Some methods of fish capture in Rizal province and the otter trawl of Western Visayas

ग्रंथसूची विवरण
मुख्य लेखक: Gavierie, Manuel, Jr
स्वरूप: थीसिस
प्रकाशित: Diliman, Quezon City College of Fisheries, University of the Philippines 1954.
विषय: