New and interesting Odonata from the Philippines - Lieftinck, Maurits A.; Libtech/IgLibrary. ([Chicago] Chicago Natural History Museum, 1961)
At head of title: Philippine Zoological Expedition, 1946-1947.
Fieldiana: zoology, v.42, no.10
August 16, 1961.
Keywords: Electronic books; Dragonflies; Insects -- Philippines