1. Assessing the Usefulness of Philippine Rice Extension Materials Open Access Author: Relado, Rhemilyn Zambrano Title: Assessing the Usefulness of Philippine Rice Extension Materials Graduate Program: Agricultural and Extension Education Keywords: OPAPAPhilippine rice extension materialsknowledge products (KPs)uses and gratificationnon-gratificationsociodemographics File: Download RZRelado_Final_Thesis_Draft_Assessing_the_Usefulness_of_Philippine_Rice_Extension_Materials.pdf Committee Members: Rama B Radhakrishna, Thesis Advisor/Co-Advisor