TY - BOOK AU - Elwood M. Juergenson AU - W.P. Mortenson, TI - Approved practices in dairying. Ed 2 U1 - 637 PY - 1960/// CY - illinois PB - Interstate Printers & Publishers Inc N1 - Elwood M. Juergenson & W.P. Mortenson: Approved practices in dairying. Ed 2. (2nd Edition.) illinois. Interstate Printers & Publishers Inc, 1960.--(637JUE) ER -