Report on mining development plan of Iscaycruz (Oyon) area, Republic of Peru - Lima JICA|Metal Mining Agency of Japan 1986 - pp. 102, 17 tbls., maps. Subjects--Topical Terms: DESARROLLO MINERO Subjects--Geographic Terms: ISCAYCRUZLIMAOYON Universal Decimal Class. No.: P/622.001(851.1)/J22