Παραπομπή APA
International Institute for Aerial Survey and Earth Sciences., & Nossin, J. (1977). Surveys for development: A multidisciplinary approach. Amsterdam ; New York : New York: Elsevier Scientific Pub. Co..
Παραπομπή Chicago StyleInternational Institute for Aerial Survey and Earth Sciences., and J.J Nossin. Surveys for Development: A Multidisciplinary Approach. Amsterdam ; New York : New York: Elsevier Scientific Pub. Co., 1977.
Παραπομπή MLAInternational Institute for Aerial Survey and Earth Sciences., and J.J Nossin. Surveys for Development: A Multidisciplinary Approach. Amsterdam ; New York : New York: Elsevier Scientific Pub. Co., 1977.
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