Blast-furnace processes for the production of phosphatic and potassic fertilizer materials
By: by P.H. Royster ... [et al.].
Contributors: Royster, P. H. 1888-; United States. Dept. of Agriculture.
Series: Technical bulletin / United States Department of Agriculture -- no. 543; Technical bulletin (United States. Dept. of Agriculture) -- no. 543.
Publisher: U.S. Dept. of Agriculture
Published: 1937
Place of publication: Washington
Language: eng
Number of pages: 75
Subjects: Fertilizer industry.; Potassium fertilizers.; Phosphatic fertilizers.
Notes: Cover title.

Literature cited: p. 67-71.