00341nam a2200133Ia 4500008004100000020001500041041000800056082001400064100001400078245004400092250001000136260004800146300001300194211209s2008    xx            000 0 und d  a8122412688  aeng  a547.2 O08  aKALSI P S  aORGANIC REACTIONS AND THEIR MECHANISMS   a2 ed.  aNEW DELHIbNEW AGE INETRNATIONAL LTD.c2008  aXV + 650