M. Vavra, Rice, R. W., and Bement, R. E.,
“Chemical Composition of the Diet, Intake and Gain of Yearling Cattle on Different Grazing Intensities”,
Journal of Animal Science, vol. 36, no. 2, pp. 411 - 414, 1973.
L. J. Foster and Raleigh, R. J.,
“Creep feeding of fall-born calves”,
Proceedings, Western Section, American Society of Animal Science, vol. 24. Oregon Agricultural Experiment Station, 1973.
F. A. Sneva, Raleigh, R. J., and Turner, H. A.,
“Paraquat-Cured Herbage for Late Season Grazing”,
Journal of Animal Science, vol. 36, no. 1, pp. 107 - 113, 1973.
C. B. Schreck, Lackey, R. T., and M. Hopwood, L.,
“Plasma oestrogen levels in rainbow trout Salmo gairdneri Richardson”,
Journal of Fish Biology, vol. 5, no. 2, pp. 227 - 230, 1973.