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1Published 1992“...United Nations,...”
Conference Proceeding Book -
2Published 1988“...United Nations Environment Programme,...”
Book -
3Published 1990“...United Nations Development Programme,...”
Conference Proceeding Book -
4by Dube, S. C. (Shyama Charan), 1922-“...United Nations University ; Zed Books,...”
Published 1988
Book -
5Published 1993“...United Nations Dept. of Public Information,...”
Conference Proceeding Book