The Kalayaan Islands our natural heritage - Alin?o, Porfirio M.1.; Quibilan, Miledel Christine C.2.; University of the Philippines. Marine Science Institute.1.; Philippines. Department of Environment and Natural Resources (Diliman, Quezon City Marine Science Institute, University of the Philippines Dept. of Environment and Natural Resources, 2003)
Includes bibliographical references (p. [89-92]).
Keywords: Natural history -- Spratly Islands; Spratly Islands