| 其他書名 | A comparison of methods of administering diethylstilbestrol with two levels of protein and two ratios of concentrate to roughage |
| 出版 | Agricultural Experiment Station of the University of Idaho, 1960 |
| URL | http://books.google.com.hk/books?id=nXIkAQAAMAAJ&hl=&source=gbs_api |