No disagreement here since I haven't read either book. However when basic themes are stated, such as control of the center, open lines, etc. often there are other extenuating circumstances that can render that advise inappropriate. Never say never, but also never say always.
Some of the most interesting and controversial books (Move First, Think Later for example) actually argue that violation of basic themes and advice can lead to extraordinary positions and surprise advantages.
Also remember that GMs in the pre-computer analysis era may have let an error slip by, although most had proofreaders for quality control. Aside from an outright blunder, I think one can usually only argue that there might have been a strong line. I haven't seen any author that is just outright "wrong" about his/her view of how to see the board, just differences of opinion.
Most of these older books have PGN collections of the games and positions available online if you look around a bit. Download the games into your UCI and the descriptive notation becomes transparent. The algebraic notation will show up in your UCI along with the variations and analysis.
True, another good beginner book is "Chess Master vs. Chess Amateur" by World Champion (1935-37) Max Euwe. PGN can be found here: http://analysisclan.blogspot.mx/