TY  - BOOK
AU  - Ritzema,Hendrik Pieter
TI  - Drain for gain: making water management worth its salt : subsurface drainage practices in irrigated agriculture in semi-arid and arid regions 
SN  - 0415498570
PY  - 2009///
CY  - Leiden
PB  - CRC Press/Belkema
KW  - Irrigation engineering
KW  - Irrigation
KW  - Research
KW  - Drainage
N1  - Includes bibliograpical references
ER  -