Books by Raymond L. Spangler

Standardization and inspection of fresh fruits and vegetables

by Raymond L. Spangler

1956

Cover of Retail trade practices and preferences for early-crop potatoes in Chicago, and quality analyses of potatoes offered for sale to consumers, 1940

Retail trade practices and preferences for early-crop potatoes in Chicago, and quality analyses of potatoes offered for sale to consumers, 1940

by Raymond L. Spangler

1940

Marketing commercial cabbage

by Raymond L. Spangler

1938

Agricultural processing pamphlets

by George P. Bodnar, John Herron Cox, Harold E. Earp, W. M. Hurst, R. C. Miller, E. A. Back, R. T. Cotton, H. D. Young, Dorothy Nickerson, Willis B. Combs, W. P. Carroll, F. G. Smith, Raymond L. Spangler, United States. Bureau of Agricultural Economics, United States. Department of Agriculture. National Agricultural Library.

1920