00431nam a2200181Ia 4500003000400000005001700004008004100021020001800062040000700080041000800087082001500095100001700110245004400127250000600171260004300177300001600220365001300236OSt20220617101007.0210423s2010 xx 000 0 und d a9788122425963 cAL aeng a547.2 KALP aKALSI (P S). aOrganic reactions and their mechanisms. a3 aNew DelhibNew Age Internationalc2010 axxi,693bPB b295cINR