National parks and wildlife management Afghanistan : a contribution to a conservation strategy 1981 Sayer, Jeffrey | van der Zon, A. P. M. |
Research natural area needs in the Pacific Northwest 1975 Dyrness, C. T. | Franklin, Jerry F. | Maser, Chris | Cook, Stanton A. | Faxon, Glenda |
Development of rural areas in Europe : the claim for nature 1993 Bischoff, N. T. | Jongman, R. H. G. |
Proposed Gyobyu Reservoir Recreation Area : draft master plan 1983 Salter, Richard E. (Richard Edward) | Sayer, Jeffrey | Maung Maung Than, U. |
A strategy for the establishment and development of Bande Amir national park 1977 Shank, Christopher C. | Larsson, John Y. |
A preliminary study of lake Hashmat Khan with recommendations for management 1978 Rahim, Abdul | Larsson, John Y. |