000 00362nam a2200157Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
020 _a0-7069-9881-2
082 _a547
082 _bTEW/A
100 _aK S
_bTEWARI
100 _b N KVISHNOI
245 2 _aA TEXTBOOK OF ORGANIC CHEMISTRY
260 _aNEW DELHI
260 _bVIKAS PUBLISHING
260 _c1976
999 _c8419
_d8419