Takashashi, Rihei Studies on extracellular mannanase from Actinomycetes / by Rihei Takashashi. - Tokyo : Tokyo University of Agriculture, 1983. - 99 pages : illustrations ; 28 cm. Thesis (Tropical Agricultural Resources) Tokyo University of Agriculture. Includes bibliographical references. Subjects--Topical Terms: CopraCoconut Dewey Class. No.: 665.355 / T13 1983