000 00309nam a2200121Ia 4500
008 190710s9999 xx 000 0 und d
082 _a530 G749P
100 _aGoyal, R P
245 0 _aUnified physics : second year - third semister
260 _aIndore
_bShivlal Agarwal & Co.
300 _a408
942 _cBK
999 _c27737
_d27737