000 00356nam a2200133Ia 4500
008 220426s2018 xx 000 0 und d
041 _aeng
082 _a540
_bMAD
100 _aMadan, R L
_9618421
245 _aChemistry for degree students
_bB.Sc. 2nd year
260 _aNewdelhi
_bS Chand and co
_c2018
300 _a1103p.
650 _aCHEMISTRY
_9618422
999 _c439526
_d439526