000 00416nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a540 M27:1
100 _a"Madan, R L "
245 0 _aChemistry for Degree Students
260 _aNew Delhi
260 _b S Chand
260 _c2015
365 _b675
942 _cBK
999 _c117267
_d117267