00378nam a2200121Ia 4500008004000000082001300040100003500053245003200088260003300120300000800153440000600161650008900167210210b1975   xxu||||| |||| 00| 0 eng d  a530 YAVF  aYAVORSKY (B M) & PINSKY (A A).  aFundamentals of physics. V1  aMoscowbMir Publishersc1975  a542  a1  aMotion forces conservation molecular kinetic gases aggregation matter electrodynamic