| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Endocrine Causes of Seasonal and Lactational Anestrus in Farm Animals: A Seminar in the CEC Programme of Co-ordination of Research on Livestock ... 1984 | 978-O-89838-738-4 (O-89838-738-8) | 1985 | F. Ellendorff |