| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Design and Operation of Irrigation Systems for Smallholder Agriculture in South Asia | 978-92-5-1O248O-5 (92-5-1O248O-4) | 1987 |
D.C. · D. Campbell · David E. Campbell · Deborah E. Campbell · Deborah E. Campbell MD FAAP · Donald E. Campbell · Douglas E. Campbell · Duane E. Campbell · E C. · E Campbell