TY  - BOOK
AU  - Sparre, Per
AU  - Midlen, Alex B.
TI  - Fish Production in Irrigation Canals - A Review: FAO Fisheries Technical Paper No.317 (T317)
PY  - 1991///,
CY  - Rome
PB  - Food and Agriculture Organization
UR  - http://www.fao.org/docrep/003/T0401E/T0401E00.HTM
ER  -