00489nam a2200205Ia 4500003000400000005001700004008004100021020002200062040000700084041000800091082002000099100002000119245003200139250000600171260004300177300001400220365001300234650001400247650002200261OSt20230616144035.0210423s2013 xx 000 0 und d a978-81-224-3143-8 cAL aeng a547.59 BANH223 aBANSAL (Raj K). aHeterocyclic chemistry Ed 5 a5 aNew DelhibNew Age Internationalc2013 ax,561bPB b699cINR aChemistry aOrganic Chemistry