00350nam a2200133Ia 4500008004100000020001700041082000800058082001000066100001600076245006800092260001400160260003300174260000900207230118s9999||||xx |||||||||||||| ||und||  a81-224-070-3  a547  bNAS/S  adbnasipuri 0astereochemisry of organic compounds principles and applications  anew delhi  bnew age international (p)ltd  c1991