AUTHOR
Rabor, Dioscoro S.
11
Ramos, Sylvia
11
Gonzales, Pedro C.
8
Mallari, Neil Aldrin D.
8
Bent, Arthur Cleveland, 1866-1954
7
Tacio, Henrylito D.
6
Ang, Danny
5
Castro, Janina
5
Crosby, Michael J.
5
DuPont, John Eleuthere
5
McGregor, Richard Crittenden 1871-
5
Rand, Austin Loomer 1905-
5
Bucol, Abner A.
4
Department of Environment and Natural Resources
4
Kennedy, Robert S.
4
Lack, David Lambert
4
Pacis, Carla M.
4
Patten, Bradley Merrill 1889-
4
Rees, Colin P.
4
Tabaranza, Blas R.
4
Alcasid, Godofredo L.
3
Armstrong, Edward Allworthy
3
Audubon, John James, 1785-1851
3
Collar, Nigel J.
3
Delacour, Jean Theodore 1890-
3
Dickinson, Edward C.
3
Eduardo, Salcedo L.
3
Escalona, Amelita Lupena
3
Imbong, Luke M.
3
Levine, Lee Daniel
3
McGregor, Richard C.
3
Orejas, Tonette T.
3
Philippines (Republic) National Museum
3
Rabor, D.S
3
Tabaranza, Blas R., Jr
3
University of the Philippines Diliman. College of Mass Communication
3
Alderton, David 1956-
2
Amadon, Dean
2
Bacosa, Rogie
2
Badilla, Joselle R.
2
Barbour, Thomas
2
Barcelo, Vito
2
Beletsky, Les 1956-
2
Berthold, P. 1939-
2
Bichara, Alex
2
Bookmark, Inc
2
Bourne, William Richmond Postle
2
Bourns, Frank S.
2
Castaneda, Porfirio G.
2
Ching, Conrado
2
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