AUTHOR
Discovery Channel (Firm)
98
Bautista, Joseph T.
78
Geducos, Argyll Cyrus B.
54
Kabiling, Genalyn D.
53
Guerrero, Amadis Ma
46
Santos, Rudy
46
National Geographic Society (U.S.)
41
Mercurio, Richmond
40
Romero, Alexis
40
Chua, Johannes L.
39
Jaymalin, Mayen
38
Lorenzo, Mae Lorraine Rafols
38
Mendez, Christina
37
Time-Life Books
36
Brago, Pia Lee
33
Gloria Cunanan Maphouse
33
University of the Philippines Diliman. College of Mass Communication
32
Flores, Helen
31
Colmenares, Pinky Concha
30
Crisostomo, Sheila
30
Garlítos, Raymund Magno
30
Hoefer, Hans Johannes
27
Talavera, Catherine
26
National Research Council (U.S.). Transportation Research Board
25
Acaylar, Ei
22
Datol, Christopher A.
22
Herrera, Angela
22
Philippines. Department of Tourism
22
Ramirez, Robertzon
22
Ramo, Melai
22
Hoefer, Hans
21
Romero, Paolo
19
Ramirez, Jun
18
Transport and Road Research Laboratory
18
Villanueva, Ralph Edwin
18
De Vera, Analou
17
Valencia, Lynda B.
17
Ong, Ghio
16
Quismorio, Ellson A.
16
Santos, Kara
16
Abadilla, Emmie V.
15
Araneta, Macon Ramos
15
Cabrera, Romina
15
Desiderio, Louella
15
Elefante, Kathrina Paz
15
Tacio, Henrylito D.
15
iGLibrary (online resource)
15
Barcelo, Vito
14
Felipe, Cecille Suerte
14
Mabasa, Roy C.
14
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