TY  - BOOK
AU  - Dill, William A.
TI  - Inland Fisheries of Europe: FIFAC Technical Paper No.52 (FIFAC/T52)
PY  - 1973///,
CY  - Rome
PB  - Food and Agriculture Organization
UR  - http://www.fao.org/3/t0798e/t0798e00.htm
ER  -