TY  - BOOK
AU  - Bergmann,Hellmuth
AU  - Boussard,Jean-Marc
TI  - Guide to the economic evaluation of irrigation project
SN  - 4600003312
PY  - 1976///
CY  - Paris
PB  - Organisation for Economic co-opretation and Development
KW  - Irrigation
KW  - handbooks, manuals, etc
N1  - Bibliography : p. 111-119
ER  -