000 00299nam a2200121Ia 4500
008 221001s1958 xx 000 0 eng d
082 _a530 RUS
100 _aRussell, Bertrand
245 4 _aThe ABC of relativity
260 _aLondon
_bGeorge Allen & Unwin
_c1958
300 _a139p.
942 _2ddc
_cBK
999 _c7274
_d7274