Inventions & innovations a glimpse of the Filipino legacy

Inventions & innovations a glimpse of the Filipino legacy

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Xehetasun bibliografikoak
Egile nagusia: Malang, Virgilio L
Formatua: Liburua
Argitaratua: Manila Goodwill Bookstores c1998.
Gaiak:
Patents > Philippines.
Inventions > Philippines.