TY  - BOOK
TI  - Theory, modelling and experience in the management
T2  - Natural Resource Management and Policy
SN  - 0792393074
U1  - X9(D2):8.73.N9, N3 
PY  - 1993///
CY  - Boston
PB  - Kluwer Academic Publishers        
KW  -  Irrigation
KW  - Industrial Economics
ER  -