00300nam a2200121Ia 4500008004100000020001800041082001700059100002500076245003700101250000800138260002400146300000800170220204s9999    xx            000 0 und d  a9789390709816  a615.5bSid-P  aSiddiqui Ahmad Anees 0aPharmaceutical Organic Chemistry  a1ST  aDelhibC.B.S.c2022  a166