000 00368nam a2200133Ia 4500
008 220506s1992 xx 000 0 und d
041 _aeng
082 _a547
_bVIS/ADV
100 _aVISHNOI, N K
_9705178
245 _aADVANCED PRACTICAL ORGANIC CHEMISTRY
260 _anew delhi
_bVikas publishing house pvt ltd
_c1992
300 _a405p
650 _aCHEMISTRY
_9705179
999 _c478595
_d478595