The World environment 1972-1992 : two decades of challenge / edited by Mostafa K. Tolba and Osama A. El-Kholy in association with E. El-Hinnawi ... [et al.]
MostafaKamal Tolba, O.A El-Kholy, 国際連合環境計
- 出版社
- Published by Chapman & Hall on behalf of the United Nations Environment Programme
- 発売日
- 1992-01-01
- ISBN
- 9780412469909