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A comparison of returns to poultry growers under contract [and] operating independently
Gallimore, William W., (1968)
Economic instability and choices involving income and risk in livestock and poultry production
Brown, William G., (1955)
Economic and technological trends, 1936-1961
Koudele, Joe W., (1964)
MEETING THE DEMANDS FOR NEW DEGREE PROGRAMS AND COURSE OFFERINGS: THE EXPERIENCE AT MARYLAND
Strand, I. E., (1978)
Growth patterns of counties in Maryland since 1940
DePass, R. E., (1965)