1. Fertilization Failure and Embryonic Death in Domestic Animals. Pregnancy Wastage;Casida,1953
2. Some Causes of Infertility in Dairy Heifers;Tanabe;J. Dairy Sci.,1953
3. The Nature of Reproductive Failures in Cows of Low Fertility;Tanabe;J. Dairy Sci.,1949
4. Prenatal Development of the Bovine;Winters;Minn. Agr. Expt. Sta., Technical Bull.,1942