00450nam a2200169 a 450000500170000008200130001710000220003011000250005224500280007726000330010530000210013869000120015996400160017199700180018799900170020595200580022220251203091427.0  a530bKIT  aKitaigorodsky, A.  aSmith and Levant, L.  aIntroduction to Physics  aMoscowbMir Publishersc1981  a589p.c24 cm. HB  aPhysics  bcdefg_  a40993 LIBSC C  c41908d41908  00104070aPUbPUd2007-07-16l0o530 KITp40993yBK