Effect of manure and of phosphorus fertilizer on the yield and composition of alfalfa hay /
D.W. Pittman.
APA Citation
Pittman, D. W. (Don Warren). (1934). Effect of manure and of phosphorus fertilizer on the yield and composition of alfalfa hay. Logan: Utah Agricultural Experiment Station.
MLA Citation
Pittman, D. W. (Don Warren), 1891-. Effect of Manure And of Phosphorus Fertilizer On the Yield And Composition of Alfalfa Hay. Logan: Utah Agricultural Experiment Station, 1934.
Warning: These citations may not always be complete (especially for serials).