00870cam a22002531 4500 agr48000172 DLC 20260227111008.0 771112s1947 xx 000 0 eng c agr48000172 (OCoLC)3412679 U.S. Dept. of Agr. Libr. OC DLC premarc S675 .C6 1947 631.307 Cook, Glen Charles. Practical methods in teaching farm mechanics; a basic reference for trainees in college, and a handbook for teachers and administrators, by G. C. cook and Clyde Walker. Rev. and enl. [Danville, Ill., The Interstate] 1947. 573 p. illus., map. 22 cm. Includes bibliographies. Agriculture Study and teaching. Walker, Clyde, 1901-1968, joint author. 10786 10786