How much useful will be a book for me (1350 rated)

I wanna know should i go for the books?? If so which one will you recommend that can be beneficial for me...

A book is always a good idea. Maybe several chess books an even better one.  

Possibly of interest:
Simple Attacking Plans by Fred Wilson (2012)
https://web.archive.org/web/20140708090402/http://www.chesscafe.com/text/review874.pdf
http://dev.jeremysilman.com/shop/pc/Simple-Attacking-Plans-77p3731.htm
Logical Chess: Move by Move by Irving Chernev (1957)
https://web.archive.org/web/20140708104437/http://www.chesscafe.com/text/logichess.pdf
The Most Instructive Games of Chess Ever Played by Irving Chernev (1965)
https://chessbookreviews.wordpress.com/tag/most-instructive-games-of-chess-ever-played/
Winning Chess by Irving Chernev and Fred Reinfeld (1949)
https://web.archive.org/web/20140708093415/http://www.chesscafe.com/text/review919.pdf
Back to Basics: Tactics by Dan Heisman (2007)
https://web.archive.org/web/20140708233537/http://www.chesscafe.com/text/review585.pdf
Discovering Chess Openings by GM John Emms (2006)
https://web.archive.org/web/20140627114655/http://www.chesscafe.com/text/hansen91.pdf
Openings for Amateurs by Pete Tamburro (2014)
http://kenilworthian.blogspot.com/2014/05/review-of-pete-tamburros-openings-for.html
https://chessbookreviews.wordpress.com/tag/openings-for-amateurs/
https://www.mongoosepress.com/catalog/excerpts/openings_amateurs.pdf
Starting Out: The Sicilian, 2nd Edition by GM John Emms (2009)
https://web.archive.org/web/20140627122350/http://www.chesscafe.com/text/hansen123.pdf

Starting Out: English Opening by Neil McDonald (2003)
https://web.archive.org/web/20140627024240/http://www.chesscafe.com/text/hansen53.pdf
The English: Move by Move by Steve Giddins (2012)
https://web.archive.org/web/20140627105428/http://www.chesscafe.com/text/hansen161.pdf
https://www.newinchess.com/media/wysiwyg/product_pdf/7129.pdf
Chess Endgames for Kids by Karsten Müller (2015)
https://chessbookreviews.wordpress.com/tag/chess-endgames-for-kids/
http://www.gambitbooks.com/pdfs/Chess_Endgames_for_Kids.pdf
A Guide to Chess Improvement by Dan Heisman (2010)
https://web.archive.org/web/20140708105628/http://www.chesscafe.com/text/review781.pdf
Seirawan stuff:
http://seagaard.dk/review/eng/bo_beginner/ev_winning_chess.asp?KATID=BO&ID=BO-Beginner
https://web.archive.org/web/20140708092617/http://www.chesscafe.com/text/review560.pdf
https://www.chess.com/article/view/book-review-winning-chess-endings
https://web.archive.org/web/20140627132508/http://www.chesscafe.com/text/hansen173.pdf
http://www.nystar.com/tamarkin/review1.htm

I recommend you take a look Jeremy Silman's books, at your rating level, his books would probably help you a lot, they sure helped me. I also would like to recommend staying away from books on specific openings until you have a good positional knowledge of chess. That's just one persons opinion anyway.

Any book that is appropriate for your level will be useful for you. Try The Complete Idiot's Guide to Chess by GM Wolf.

"... Once you identify an opening you really like and wish to learn in more depth, then should you pick up a book on a particular opening or variation. Start with ones that explain the opening variations and are not just meant for advanced players. ..." - Dan Heisman (2001)
https://web.archive.org/web/20140626180930/http://www.chesscafe.com/text/heisman06.pdf
"... Overall, I would advise most players to stick to a fairly limited range of openings, and not to worry about learning too much by heart. ..." - FM Steve Giddins (2008)
"... the average player only needs to know a limited amount about the openings he plays. Providing he understands the main aims of the opening, a few typical plans and a handful of basic variations, that is enough. ..." - FM Steve Giddins (2008)
"The way I suggest you study this book is to play through the main games once, relatively quickly, and then start playing the variation in actual games. Playing an opening in real games is of vital importance - without this kind of live practice it is impossible to get a 'feel' for the kind of game it leads to. There is time enough later for involvement with the details, after playing your games it is good to look up the line." - GM Nigel Davies (2005)

Youre not following opening principles.

Youre hanging pieces.

Youre missing simple tactics.

Openings are the last thing you should be getting a book on.

"... For beginning players, [Discovering Chess Openings by GM John Emms] will offer an opportunity to start out on the right foot and really get a feel for what is happening on the board. ..." - FM Carsten Hansen (2006)
https://web.archive.org/web/20140627114655/http://www.chesscafe.com/text/hansen91.pdf

Its actually a super interesting topic.  Often the most overlooked aspects of any discipline is that learning can and should be fun.  Too many chess players sit wearing jaggy nettle underpants reading Dvortesktys endgame manual and flagellate themselves with his examples.  Find something that you enjoy reading, something that inspires you, its half the battle.

I'll second Silman's books like Reassess Your Chess and / or Amateurs Mind. Either can probably help you to get a lot better. But to get the most out of them, you really want to take your time and understand each principle explained so you can spot it over the board. One way to practice is to go over master games and try to figure the principled reason why a move was played.

Then, if you can do the same in your games, your play will likely get much better.

thanks all trying to help me out ... I appreciate your comments and will definitely using ur ideas cz I think theyre worth it ...

thanks again

Bro he is saying 1350 '' fide rating '' opening is very important if you want our fide rating to get up

^^ Necrobumping old threads stopped being cool and original many years ago.

Gawain Jones also has some good books on the Sicilian. I suggest to dive deep immediately though and get a book on the Najdorf. Or if you like vintage: https://www.goodreads.com/book/show/4674885-the-sicilian-pelikan