000 00232nam a22001097a 4500
082 _a530.11 RVS'A
100 _aRUSSELL, B
_959484
245 _aTHE ABC OF RELATIVITY
260 _aUSA
_bMENTOR
_c1960
300 _a144P
942 _cBK
999 _c569451
_d569451