Inventions and innovations

Inventions and innovations

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Xehetasun bibliografikoak
Egile nagusia: Malang, Virgilio L.
Formatua: Liburua
Hizkuntza:Filipino
Argitaratua: Tagig, Bicutan, Metro Manila TAPI Book c1998.
Edizioa:[Centennial ed.].
Gaiak:
Inventions > Philippines.
Inventors > Philippines.
Technological innovations > Philippines.