000 00302nam a2200121 a 4500
003 EIA
001 1718
942 _02
_2ddc
_cBK
245 _aA text book of physics :
_bfor use of students of science and engineering
260 _cc1939
008 141112s1939 ck r 000 u spa d
082 _a530
_bD911
999 _c166
_d166