| 其他書名 | Effect of constant environmental temperatures of 500 and 800 F on ovarian activity of Braham, Santa Gertrudis, and Shorthorn calves with a note on physical activity. LI |
| 出版 | University of Missouri, College of Agriculture, Agricultural Experiment Station, 1959 |
| URL | http://books.google.com.hk/books?id=q9tPAQAAMAAJ&hl=&source=gbs_api |