000 00360nam a2200145Ia 4500
005 20240713151912.0
008 240712s9999 xx 000 0 und d
041 _aeng
082 _a530
_bPER
100 _aTrishna knowledge systems
245 _aPearson IIT foundation phys. 2022
250 _a7th
260 _aNew Delhi
_b Pearson
_c2020
300 _a v.p.
999 _c37960
_d37960