M J.A. Butler. (1987). FAO fisheries technical paper N.274: Marine resource mapping: an introductory manual. Rome: FAO.
Chicago Style aipamenaM J.A. Butler. FAO Fisheries Technical Paper N.274: Marine Resource Mapping: An Introductory Manual. Rome: FAO, 1987.
MLA aipamenaM J.A. Butler. FAO Fisheries Technical Paper N.274: Marine Resource Mapping: An Introductory Manual. Rome: FAO, 1987.
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