SONI, P.L. Text book of organic chemistry: (a modern approch) / [by] P.L.Soni - 13th ed., - New Delhi Sultan chand 1981 - rev. 2 v (v.1-xiv, 1238 p.:ill) ISBN: 66557 Subjects--Topical Terms: Organic chemistry Dewey Class. No.: 547 / SON