000 00320pam a2200133a 44500
008 160408b1970 xxu||||| |||| 00| 0 eng d
082 _a531
_bM869 COP.2
100 _aMovnin,M
245 1 _aTHEORETICAL MECHANICS
260 _a
_bMir Publishers
_c1970
700 _aIzrayelit,A
964 _gCIRC
997 _aA28757 C
999 _c244173
_d244173