TY  - BOOK
AU  - Gowing John W
AU  -  Pereira Luis Santos Ed
TI  - Water and the environment:  Innovation issues in ir   
T2  - Portuguese National Committee of the International Commission on Irrigtion and Drainage. Inter Regional Conference on Environment-Water: Innovative Issues in Irrigation and Drainage
U1  - X9(D2):(G:55), N8 
PY  - 1998///
CY  - London
PB  - E and F N Spon      
KW  -  Irrigation
KW  - Industrial Economics
N1  - Bibliography chapterwise
ER  -