Report of the preparatory committee for the United Nations conference on environment and development /
United Nations
- New York : United Nations, 1991.
- iii, 18 p. ; 28 cm.
"General assembly official records : Forty-fifth session supplement no. 48 (A/44/48)"
Environment.
333.7 / UNR
"General assembly official records : Forty-fifth session supplement no. 48 (A/44/48)"
Environment.
333.7 / UNR