Nihon oyobi Ajia ni okeru keizai hendōka no shokuryō shōhi kōzō to ryūtsū shisutemu ni kansuru kenkyū : seika happyō no gaiyō : 1999-nendo Kagaku Gijutsuchō jūten kiso kenkyū = Research on food consumption structure and marketing system under economic fluctuations in Japan and other Asian countries : survey results : Science and Technology Agency 1999 intensive research project for fundamental science