3 treff

Marine mammals and fisheries
edited by J. R. Beddington, R. J. H. Beve...
Bok Språk ikke angitt 1985
Exploitation of marine communities : report of the Dahlem Workshop on Exploitation of Marine Communities, Berlin 1984, April 1-6
Dahlem Workshop on Exploitation of Marine Communities
Bok Engelsk 1984
The potential yield of fish stocks
Beddington, J. R.
Bok Engelsk 1983