Author: International Superphosphate And Compound Manufacturers Association
Title: The Is ISMA
Description: International Superphosphate And Compound Manufacturers Association, nd c 1970, 1st edition. Stapled pamphlet, VG. 16pp, b/w illustrations, a near fine copy. Paperback , no dustjacket. ¶ Promotional brochure for ISMA, the International Superphosphate And Compound Manufacturers Association.

Keywords: agriculture, chemisty, industry,