1. Selection practiced among dairy cows. II. Total production over a sequence of lactations;Allaire;J. Dairy Sci.,1966
2. Selection practiced among dairy cows. III. Type appraisal and lactation traits;Allaire;J. Dairy Sci.,1967
3. Response to selection in Australian Merino sheep. II. Estimates of phenotypic and genetic parameters for some production traits in Merino ewes and an analysis of the possible effects of selection on them;Brown;Aust. J. Agr. Res.,1968
4. Heritability estimates and interrelationships among production per day of productive life, longevity, breeding efficiency, and type in a herd of Holstein cows;Evans;J. Dairy Sci.,1964
5. Relationship of age at first calving, days open, days dry, and herdlife to a profit function for dairy cattle;Gill;J. Dairy Sci.,1976