000			00263nam a22000857a 4500
008			210226b ||||| |||| 00| 0 eng d
050			_aQC 32 .S53
245			_aSELECTED PROBLEMS N PHYSICSWITH ANSWERS _cSHASKOL'KAYA, M.P.
942			_2lcc _hQC 32 .S53 1963
999			_c957 _d957