A study of the land productivity of Nueva Ecija and its implications for science teaching in the Central Luzon Polytechnic College

A study of the land productivity of Nueva Ecija and its implications for science teaching in the Central Luzon Polytechnic College

Alle Versionen (2)
Bibliographische Detailangaben
1. Verfasser: Barnachea, Cosme P.
Format: Abschlussarbeit
Sprache:English
Veröffentlicht: Quezon City 1972.
Schlagworte:
Central Luzon > Polytechnic College.
Land > Philippines > Nueva Ecija. .
Agriculture > Economic aspects > Nueva Ecija.