First annual report of the Aquaculture Department of the Southeast Asian Fisheries Development Center (SEAFDEC) : for the fiscal year ending December 31, 1973. - 59 pages : illustrations ; 26 cm. English eng Subjects--Topical Terms: Aquaculture--Philippines--Annual report.Corporation reports--Philippines.Fisheries--Philippines--Annual report. LC Class. No.: SH 117.P6 / .S7271 1974