TY  - BOOK
AU  - J.M. d'Arifat.
ED  - Commonwealth Agricultural Bureaux, United Kingdom.
TI  - Irrigation and Drainage Abstracts
PY  - 1976///
CY  - Commonwealth Agricultural Bureaux, United Kingdom
KW  - IRRIGATION
KW  - General
KW  - IRRIG
KW  - UNITED KINGDOM
ER  -