Electronic reproduction. [S.l.] : HathiTrust Digital Library, 2010.
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. http://purl.oclc.org/DLF/benchrepro0212
Issued by United Nations Development Programme.
Description based on: 1990; title from PDF cover (retrieved from UNDP’s website Mar. 28, 2011).
Latest issue consulted: 2010 (retrieved Mar. 28, 2011).