Thanks for this post. When i downloaded and opened it, it was all in Russian. Is there a translated version?
Rasheed's work
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I don't think there is, but if you find one, let me know, since I'd be very interested. 
Either use the google translate, or just study the positions from the diagrams.
I've written it is in Russian in the initial post.
It was difficult to me to read it, I haven't understood all the comments, but I was able to search after the comments for a particular position from other sources. It is actually a collection of problems, therefore, you will study by the Nedzmetdinov's method.
Catalyst_Kh, you are welcome.
Here is something from Rasheed personally, albait published post mortem and edited by Musin (I guess one of his students). It was published some years ago at some of chess sites, I've forgotten where.
http://www.filefactory.com/file/b389543/n/musin-teoreticeskie_okoncania_nezmetdinov_pdf
Technical endings according to Nedzhmetdinov. In Russian, but you'll guess even if you don't know it. IMHO, everyone should have it, from the complete beginner (whom should actually start learning chess from it), to GM. Corresponding squares in pawn endings should be studied from another source.
Enjoy.