diva href="http://pixhost.ws/avaxhome/big_show.php?/avaxhome/76/1c/000c1c76.jpeg"img src="http://pixhost.ws/avaxhome/76/1c/000c1c76_medium.jpeg"/a/div br divb Key Problems of Physics amp; Astrophysics /b br Publisher: MIR PUBLISHER | ASIN: B000QA9FA0 | edition 1976 | PDF | 170 pages | 5,15 mb/div br Physics has immensely grown and diversified in the recent decades which fact is being borne out by the emergence of such new sciences as astrophysics, biophysics, geophysics, chemical physics, physics of crystals, physics of metals, etc. This differentiation, however, hns not neprived physics (perhaps, it would be br more correct to say has not yet deprived) of a certainunity; here is meant the unity of the fundamentals, generality of many principles and methods as well as br the bonds between various branches and fields of research.
