Contributions to tropical fisheries biology : papers prepared by the participants at the FAO/DANIDA follow-up training course on fish stock assessment in the tropics, Hirtshals, Denmark 5-30 May 1986, Manila, Philippines 12 January - 6 February 1986 /
Venema, S. C.
Christensen, J. M.
Pauly, D.
DANIDA.
Rome : Food and Agriculture Organization of the United Nations,
1988.
Fish populations.