TY - BOOK T1 - Cost involved in the production of agri-based import substitutes white corn, Northern Mindanao T2 - [Publications Ministry of Agriculture. Special Studies Division A2 - Medina, J.P LA - English PP - Quezon City PB - Special Studies Division, Ministry of Agriculture YR - 1980 UL - https://tuklas.up.edu.ph/Record/UP-99796217604454702 NO - Mimeographed CN - HD 9016 P5 P49 1980 no.21 KW - Corn : Economic aspects : Philippines : Northern Mindanao. KW - Corn : Marketing. : Philippines : Northern Mindanao. ER -