7622
8758
Irrigation development planning: an introduction for engineers
Chichester; New York
Wiley
C1987
xiv, 265p.: ill
Includes bibliographies and index
edited by J.R. Rydzewski
Planning ، Irrigation
، Irrigation engineering
HD
1714
.
I77
1987
TI
AU Rydzewski, J. R
CL
CL.نوجی
