000 00327nam a2200133Ia 4500
008 220201s2020 xx 000 0 eng d
082 _a541.3453
_bNEGI
100 _aNegi, A.S.
245 0 _aText book of Physical Chemistry
250 _a2
260 _adelhi
_bNew Age international
_c2020
300 _axix,986
942 _2ddc
999 _c64499
_d64499