000 00342nam a2200145Ia 4500
008 230302s9999 xx 000 0 und d
041 _aENGLISH
082 _a547
100 _aBahl B.S. and Bahl A.
245 0 _aT.B. of Organic Chemistry
260 _aNEW DELHI
_bS. Chand andCo
_c1977
300 _a0
650 _aChemistry
942 _cBK
999 _c2844
_d2844