Ramulu, U.S.S. Chemistry of insecticides and fungicides / by] U.S.Sree Ramulu - 2nd ed. - New Delhi Oxford &IBH pub. 1992 - x, 344 pages Includes appendixes, glossary & index. ISBN: 8120400291 Subjects--Topical Terms: Pesticides Insecticides Fungicides Dewey Class. No.: 632.95 / RAM