Agricultural productivity, sustainability, and fertilizer use
By: prepared by Dennis H. Parish.
Series: Paper series IFDC ;; P-18; Paper series (International Fertilizer Development Center) ;; IFDC-P-18.
Publisher: International Fertilizer Development Center
Published: 1993
Place of publication: Muscle Shoals, Ala
Language: eng
Number of pages: 21
Subjects: Soil productivity.; Agricultural productivity.; Fertilizers.; Sustainable agriculture.
Notes: Includes bibliographical references (p. 21).
"May 1993"--P. [4] of cover.