A B C D E F G H I J-K L M N O P Q-R S T U V W-Y
close this section of the libraryRuminants Parasites West (U.S.)(1)
View the documentRegional research in nematode parasites of ruminants in the western United States : a 10-year summary, 1958-1968 / Datus M. Hammond and David E. Worley. Hammond, Datus M. (Datus Miller), 1911- Logan : Utah Agricultural Experiment Station, 1969.