000 00295nam a2200121Ia 4500
008 230929s1979||||xx |||||||||||||| ||und||
100 _aLandau L
245 0 _aWhat is The Theory of Relativity
260 _aMoscow, Russia
_bMir Publishers
_c1979
300 _a60
650 _aENGLISH
942 _cBK
999 _c3578
_d3578