The mid-net zipper ridge a possible cause of unobserved porpoise mortality [[electronic resource] /] / David B. Holts
Pubbl/distr/stampa
La Jolla, Calif. : , : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Southwest Fisheries Center, , [1980]
Descrizione fisica
1 online resource (3 pages) : illustrations
Collana
NOAA-TM-NMFS-SWFC ; ; 3
Soggetti
Porpoises
Purse seining
Lingua di pubblicazione
Inglese
Formato
Materiale a stampa
Livello bibliografico
Monografia
Note generali
Title from title screen (viewed on Nov. 28, 2011).