Salas de Tillmann, M. A. (1989). Rural development and the careful utilization of natural resources in the Peruvian Sierra: Report on the Workshop-Seminar held in Achoma (Arequipa), Peru, 31 march to 9 april 1987. DSE u. a.
Chicago Style (17th ed.) CitationSalas de Tillmann, María Angélica. Rural Development and the Careful Utilization of Natural Resources in the Peruvian Sierra: Report on the Workshop-Seminar Held in Achoma (Arequipa), Peru, 31 March to 9 April 1987. Feldafing: DSE u. a, 1989.
MLA (9th ed.) CitationSalas de Tillmann, María Angélica. Rural Development and the Careful Utilization of Natural Resources in the Peruvian Sierra: Report on the Workshop-Seminar Held in Achoma (Arequipa), Peru, 31 March to 9 April 1987. DSE u. a, 1989.
Warning: These citations may not always be 100% accurate.