000 00374nam a2200157Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
020 _a0-7069-1520-8
082 _a547
082 _bTEW/T
100 _aK.S.
_bTEWARI
100 _bN.MEHROTRA
245 0 _aTEXTBOOK OF ORGANIC CHEMISTRY
260 _aNew Delhi
260 _bVikas Publishing House PVT LTD
260 _c1976
999 _c6666
_d6666