Biblio
] , “Breed and Heterosis Effects on Wool and Lamb Production of Rotationally Crossed Ewes”, Journal of Animal Science, vol. 64, no. 1, pp. 43 - 49, 1987.
, “The Effects of Age at First Lambing on Production and Longevity of Columbia and Targhee Ewes”, 1977.
, “Ewe Lamb Conception as an Indicator of Future Production in Farm Flock Columbia and Targhee Ewes”, Journal of Animal Science, vol. 46, no. 1, pp. 19 - 25, 1978.
, “1980 Progress Report -- Beef Cattle and Range Resources: Beef Cattle Breeding at Oregon State University”, Oregon Agricultural Experiment Station, 1980.