Philippine inventions : a catalogue of inventions, utility models and creative resources / compiled by the Philippine Invention Teamof the Rural Transformation Project.

Philippine inventions : a catalogue of inventions, utility models and creative resources / compiled by the Philippine Invention Teamof the Rural Transformation Project.

Manylion Llyfryddiaeth
Fformat: Llyfr
Iaith:Filipino
Cyhoeddwyd: Quezon City Human Settlements Program, Development Academy of the Philippines c1975.
Pynciau:
Invention > Philippines > Catalog. I. Development Academy of the Philippines. Human Settlements Program. II. Rural Transformation Project. Philippine Invention Project Team.