de la Peņa, Milagros R. Culture of marine phytoplankton for aquaculture seed production / Milagros R. de la Peņa and Annie V. Franco. - v, 33 pages : color illustrations ; 23 cm. - Aquaculture extension manual no. 55 . Includes glossary ISSN: 0115-5369 Subjects--Topical Terms: Marine Phytoplankton--Philippines.Marine algae culture--Philippines.Plankton culture LC Class. No.: SH 191.P55 / .D3316 2013