Vol. 21 No. 2 (1982)

Articles

• Arid Lands Information Transfer: Who Knows What ?

  Patricia Paylore

  85 / 5

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• Unesco's Involvement in Arid Lands Research and Development

  M Vannucci

  68 / 12

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• Dryland Ecology in a Developing Country: The Organisational Dimension

  Brian Spooner

  90 / 10

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• Desert Development: The Administrative and Technological Constraints

  B Sivaraman

  61 / 10

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• Arid Lands in Perspective-a Biologist's View

  J L Cloudsley - Thompson

  100 / 13

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