Natural resources of Sri Lanka : conditions and trends
1991
Environmental management
Sustainable urban and industrial environmental management review : a review of the present status with recommendations for future directions
1991
Capistrano, Ana Doris |
Dickinson, Joshua C. |
Sustainable natural resources assessment : Philippines
1989
Clark, John R. |
Fargher, John D. |
Afforestation of arid and semi-arid areas in Pakistan
1986
Sheikh, Mahmood Iqbal |
Decision decade for Pakistan's Irrigators
1991
Lamb, Robert |
Environmental profile : Balochistan, Pakistan
1992
van Gils, Hein |
Baig, M. Shabbir |
Programme strategy for environmental management in Pakistan
1990
Greene, George |
Wright, Douglas |
The status of the rangeland of the Southern region of the Sultanate of Oman (Dhofar) and prospects for their conservation and sustained development
1983
Zaroug, Mahgoub G. |