Abandoned, lost or otherwise discarded fishing gear /
Macfadyen, G.(Graeme)
Huntington., Tim
Cappell, Rod.
United Nations Environment Programme.
Food and Agriculture Organization of the United Nations.
Rome : Food and Agriculture Organization of the United Nations,
2009.
ftp://ftp.fao.org/docrep/fao/011/i0620e/i0620e.pdf