TY  - BOOK
AU  - Kay,Melvyn
TI  - Surface irrigation: systems and practice 
SN  - 0947767266 (paperback)
AV  - S619 K39 
PY  - 1986///
CY  - London
PB  - Cranfield Press
KW  - Irrigation
KW  - System
KW  - Practice
N1  - Includes bibliographical index
ER  -