TY - JOUR T1 - Economic benefits and production efficiencies of Palayamanan in Northwest Luzon JF - The Philippine Journal of Crop Science A1 - Abrogena, Nida Q. A2 - Catudan, Bethzaida M. A2 - Castro, Reynaldo C. A2 - Dela Cruz, Leah May C. A2 - Aguinaldo, Alma C. LA - English YR - 2006 UL - https://tuklas.up.edu.ph/Record/IPP-00000664399 KW - Palayamanan (Agricultural system) KW - Economic aspects ER -