The Masagana/Margate system of planting rice a study of an agricultural innovation

The Masagana/Margate system of planting rice a study of an agricultural innovation

Alle Versionen (4)
Bibliographische Detailangaben
1. Verfasser: Covar, Prospero R.
Format: Buch
Veröffentlicht: Quezon City 1960
Schlagworte:
Agriculture > Research.
Rice > Philippine Islands.
Rice research.