000 00323nam a2200133Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
082 _a540
082 _bTHO/T
100 _aA O
_bTHOMAS
245 0 _aTEXT BOOK OF CHEMISTRY FOR PRE DEGREE COURSE
260 _aCANNANORE
260 _bSCIENTIFIC BOOK CENTRE
260 _c1979
999 _c8609
_d8609