Anderson, Arthur Laurence 1893- creator Gregory, R. W. (Raymond William) 1893- ed. text xx Philadelphia New York [etc.] J.B. Lippincott company [1945] 1945 monographic eng

print

ix, 458 p. illus. (incl. plans, forms, diagrs.) 22 cm. by Arthur L. Anderson, edited by R. W. Gregory. 195 illustrations in text. On cover: Revised. "Reference books": p. 437. "U.S. Department of agriculture swine publications": p. 438. Swine SF395 .A55 1945 636.4 agr45000316 DLC 770912 20260227111003.0 agr45000316