TY  - BOOK
AU  - James, Larry G.
AU  - English, Marshall J.
TI  - Irrigation systems for the 21st century
SN  - 0872626091
U1  -  627.52 
PY  - 1987///
CY  - New York,Usa
PB  - American Society of Civil Engineers
KW  - Irrigation-Congresses
ER  -