000 00366nam a2200169Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
100 _aZdornykn A.
245 0 _aWhat is the theory of relatioity
260 _aMoscow
260 _bMir Publishers
260 _c1981
300 _a60p.
365 _b2.25
650 _aENGLISH
942 _cDBK
999 _c17588
_d17588