Literaturrecherche

Literatur WFW, Bossel H (1987) Ecologic-socioeconomic system analysis and simulation : a guide for application of system analysis to the conservation, utilization and development of tropical and subtropical land resources in China ; compiled from the proceedings of the CRCUDS ... February - March 1986. Hamburg: Library of the Federal Research Centre for Forestry and Forest Products, 388 p, Ber Dok A DSE 1381