The status of amphibian populations : a compilation and analysis 1993 Vial, James L. | Saylor, Loralei |
Biodiversity indicators for policy-makers 1993 Reid, Walter V. | McNeely, Jeffrey A. | Tunstall, Daniel B. | Bryant, D. G. | Winograd, Manuel |
Implementation design for the national conservation strategy for Pakistan : final report 1992 Schwass, Rodger | Banuri, Tariq | Qutub, Ayub |
A review of the Barbados national conservation strategy, initiation phase. Mission report, 18 April 1991 - 18 May 1991 1991 Cobham, Ralph O. |
Capacity building for the environment : a programme and management review of IUCN - The World Conservation Union in Pakistan 1993 Morgan, Peter | Qureshi, Zafar | Holmberg, Johan | Sipra, Naim |