DAVIS, KARY CADMUS.
Field crop enterprises, including soil management. By Kary C. Davis, Walter S. Newman, Edward H. Jones & others. NM: revisions.
DAVIS, KARY CADMUS. Field crop enterprises, including soil management. By Kary C. Davis, Walter S. Newman, Edward H. Jones & others. NM: revisions. © 26Feb37; A104047. E. B. Nelms (A); 21Jan65; R354248.
E. B. Nelms|A