000 00389nam a2200145Ia 4500
008 191004s9999 xx 000 0 und d
082 _a530.028 7
_bGUP/E
100 _aGUPTHA, RS...[et al]
245 0 _aExperimental Physics
250 _a1st Ed.
_bRevised Edition
260 _bFrank Brothers And Co. New Delhi,
_c1994
300 _a252p
500 _aFor Class XI
942 _cBK
999 _c4267
_d4267