TY  - GEN
AU  - Doneen L D, Westcot D W
TI  - Irrigation practice and water management
SN  - 81-204-0340-1
U1  - 631.702  02 DON 
CY  - Newdelhi, Oxford & IBH publishing co. pvt. ltd
KW  - Irrigation methods/soil-permannt wilting point
ER  -