| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Data Needs for Assessing the Nutritional Effects of Agricultural and Rural Development Projects | 978-92-5-1O1495-O (92-5-1O1495-7) | 1984 |
B. M. · B. Mason · J.B. · J.M. · J. Mason · John B. · John M. · John Mason