The Philippine Island world: a physical, cultural, and regional geography,
by Frederick L. Wernstedt and J. E. Spencer.
- Berkeley, University of California Press, 1967.
Bibliographical references included in "Notes" (p. 669-695) Bibliography: p. 699-705.
67014001 //r904
Philippines -- Description and travel.--Philippines -- Description and travel. Philippines -- Geography.--Philippines -- Geography.