Match'umhyŏng taebuk nongŏp hyŏmnyŏk saŏp ch'ujin pangan yŏn'gu : hyokwasŏng kwa chisoksŏng chŭngjin ŭl wihan taean = A study on customized agricultural cooperation between two Koreas
Chiyŏk tanwi ŭi nonggongsang yŏndae pangan kwa hwaktae kanŭngsŏng : k'ŏmyunit'i pijŭnisŭ chungchanggi yuksŏng pangan (1/3-ch'a yŏndo) = integration of agriculture with manufacturing and commerce at regional level and its growth prospects