This bulletin is a collection of abstracts on Fertilizer Marketing selected from those appearing in Fertilizer Abstracts between July 1973 and June 1978. A simi
This bulletin is a collection of abstracts of U.S. patents selected from those published in the first 11 volumes of Fertilizer Abstracts. It contains 1014 abstr
This paper summarizes the work and results of the cooperative effort between the Tennessee Valley Authority and the Agency for International Development and oth