Marine parks and conservation : challenge and promise
1985
Lien, Jon |
Graham, Robert |
Nature conservation
People, economies and nature conservation : proceedings of a conference held at University College London on 25 November 1992 to mark the completion of the ESRC/JNCC collaborative research programme
1993
Burgess, Jacquelin |
Development of rural areas in Europe : the claim for nature
1993
Bischoff, N. T. |
Jongman, R. H. G. |
The Canadian National Parks : today and tomorrow
1969
Nelson, James Gordon |
Scace, R. C. (Robert C.) |
Estonian environment 1992
1993
Pylvänäinen, Marja |
Planning a wildlife protected area network in India
1988
Rodgers, W. A. |
Panwar, Hemendra S. |
Ecological reconnaissance of western Nuristan with recommendations for management
1977
Petocz, Ronald G. |
Larsson, John Y. |
Surveys and demonstration for the management and development of Trisuli Watershed
1969
Caughley, Graeme |
Natuurmonumenten van Nederlandsch Indië
1918
Brewer, F. W. J. |