TY - SER AU - Mantjoro, Eddy. TI - Sea Tenure and Its Transformation in the Sangihe Islands of North Sulawesi, Indonesia : : The Seke Purse-Seine Fishery T2 - Senri Ethnological Studies ; PY - 1996/// CY - Osaka-JA : PB - National Museum of Ethnology, N1 - Coastal foragers in Transition ER -