000 004100000a22001690004500
060 _a100
082 _a541.3 BAH
100 _aBahl, B S
100 _aTuli, G D
245 _aEssentials of physical chemistry
250 _a20
260 _aNewdelhi, S Chand & Co Ltd
260 _c1943
300 _a722
650 _aPhysical chemistry/ Catalysis/ Isotopes/ Ionisation/ Photochemistry
942 _cBK
999 _c218598
_d218598