A survey of U.S. agricultural research by private industry /
[H. L. Wilcke and J. L. Williamson].

APA Citation

Wilcke, H. Ludwig., Williamson, J. Lawrence., Agricultural Research Institute (U.S.). (1977). A survey of U.S. agricultural research by private industry. Washington: Agricultural Research Institute.

MLA Citation

Wilcke, Harold Ludwig, 1906-, James Lawrence Williamson, and Agricultural Research Institute (U.S.). A Survey of U.S. Agricultural Research by Private Industry. Washington: Agricultural Research Institute, 1977.