000 00373nam a2200145Ia 4500
008 221117s9999 xx 000 0 und d
082 _bKAL
100 _aKALSI, P.S.
245 0 _aORGANIC REACTIONS AND THEIR MECHANISMS
250 _a2ND
260 _bNEW AGE INTERNATIONAL (P) LTD. PUBLISHERS, NEW DELHI
_c2005
300 _a650
650 _aChemistry
942 _cBK
999 _c211292
_d211292