000 00260nam a2200109Ia 4500
005 20251103125242.0
008 251103s9999 xx 000 0 eng d
100 _aGUPTA etc
245 0 _aPhysical Chemistry(Engilsh)
260 _bRamesh book depo
942 _2ddc
_cBK
999 _c216
_d216