Title: ‹›‚Í‚Ç‚±‚ÉÁ‚¦‚½?ŠR‚Á‚Õ‚¿A“ú–{‚Ì…ŽY‹Æ‚ð‹~‚¤
Subjects: Fisheries, Fishery resources, Suisangyō-Nihon, Suisan shigen