Proposed reforms in fertilizer inspection laws.
Circular (United States. Bureau of Chemistry) ; no. 3.
Association of American Agricultural Colleges and Experiment Stations.
Association of Official Agricultural Chemists (U.S.)
United States. Bureau of Chemistry.
Washington,Govt. print. off.,1901
Resolutions adopted by the Association of American agricultural colleges and experiment stations and the Association of official agricultural chemists.
First ed. has title: Needed reforms in fertilizer inspection.
Find in a local library