UN. Information Systems Unit2010-05-122010-05-121983http://hdl.handle.net/10625/43332Some text in French or SpanishText258 p. in various pagingsenECONOMIC AND SOCIAL DEVELOPMENTRURAL DEVELOPMENTHOUSINGPOPULATIONEMPLOYMENTDATABASESINFORMATION SYSTEMSUNDevelopment information abstracts, volume 3, number 1, February 1983 - volume 3, number 6, December 1983Bulletin analytique sur le développement, volume 3, number 1, February 1983 - volume 3, number 6, December 1983Resúmenes de información sobre el desarrollo, volume 3, number 1, February 1983 - volume 3, number 6, December 1983Abstract