000 00272nam a2200121Ia 4500
100 _aTarasov/Lev
942 _cBK
654 _aPhysics
245 _aQuestions & Problems in School Physics
260 _bMir Publishers
_aMoscow
_c1973
082 _a530
546 _aENGLISH
999 _c22152
_d22152