TY  - BOOK
AU  - Par, Revise
TI  - Symposium on the Methodology for the Survey, Monitoring and Appraisal of Fishery Resources in Lakes and Large Rivers: FIFAC Technical Paper No.23, Suppl.1, Vol.2 (FIFAC/T23, Suppl.1/2)
PY  - 1975///,
CY  - Rome
PB  - Food and Agriculture Organization
ER  -