TY  - BOOK
AU  - Clarke, Colin
TI  - Economics of Irrigation
SN  - 0080069843
U1  - 333.913 
PY  - 1970///
CY  - New York
PB  - Perganon Press
KW  - Economics
KW  - Social sciences
KW  - Economic aspects
KW  - Irrigation
ER  -