00798nam a2200193 a 450000100080000000500110000800800410001910000240006024501460008426002360023030000180046665000130048465000160049765000220051365300150053570000200055070000140057070000200058419667712022-11-07       1999    bl uuuu     u00u1 u    #d1 aPOCCARD-CHAPUIS, R.  aCombination of geographic, economic and farming system approaches to understand the organization of the Amazon Region.h[electronic resource]  aIn: INTERNATIONAL SYMPOSIUM ON SYSTEMS APPROACHES FOR AGRICULTURAL DEVELOPMENT-SAAD, 3., 1999, Lima Peru. Methodologies for interdisciplinary multiple scale perspectives: participants manual. Lima: International Potato Centerc1999  aNão paginado  aAmazonia  aAgricultura  aAgrossilvicultura  aEcosistema1 aVEIGA, J. B. da1 aADAMS, M.1 aTOURRAND, J. F.