Hammonds, Carsie, Teaching agriculture / Carsie Hammonds - 1st ed - New York : McGraw-Hill, [c1950] - 353 p. ; 24 cm - McGraw-Hill series in education . - McGraw-Hill series in education . Includes Index Subjects--Topical Terms: Agriculture--Study and teaching Dewey Class. No.: 630.7 / HAT 1950