| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Hormonal factors in fertility, infertility, and contraception: Proceedings of the X Meeting of the International Study Group for Steroid Hormones, Rome, December 2-4, 1981 | 978-O-444-9O258-O (O-444-9O258-9) | 1982 |