000 00290nam a2200121Ia 4500
008 190709s9999 xx 000 0 und d
082 _a530AT74T
100 _aAtreya C.P
245 2 _aA Text Book of phsics
260 _aMeerut
_bRajhans prakashan Mandir
_c1963
300 _a130
942 _cBK
999 _c2197
_d2197