Log in

You will be redirected to IUCN Accounts to input your credentials. After log in you will be redirected back to this site.

Rest assured your personal data resides with IUCN and IUCN only. For more information please review our Data policy.

Publications advanced search

Format: 2024
Format: 2024
Format: 2024
Year only. e.g. 1975

This list contains 7 entry(ies).

Non IUCN Publication

Friends of the National Parks : a report on friends group throughout the National Park System

Author(s):

  • Machlis, Gary E.
  • Medlin, Nancy C.
Publication Year: 
1993
Non IUCN Publication

On interpretation : sociology for interpreters of natural and cultural history

Author(s):

  • Machlis, Gary E.
  • Field, Donald R.
Publication Year: 
1992
IUCN Grey Literature

Protected area management and planning in China : a training manual, working draft

Author(s):

  • Machlis, Gary E.
  • Marsh, John

Organization(s):

  • IUCN
  • WWF International
Publication Year: 
1988
IUCN Grey Literature

The state of national parks in the neotropical realm : a preliminary report prepared for the IUCN

Author(s):

  • Machlis, Gary E.
  • Neumann, Roderick P.

Organization(s):

  • IUCN
Publication Year: 
1986
Non IUCN Publication

The state of the world's parks : an international assessment for resource management, policy and research

Author(s):

  • Machlis, Gary E.
  • Tichnell, David L.
Publication Year: 
1985
Non IUCN Publication

Extended GAP analysis : a technique for biodiversity management of protected area systems

Author(s):

  • Machlis, Gary E.
  • Forester, Deborah