Erakusten 1 - 18 emaitzak -- 18 bilaketa honetara '', Bilaketaren denbora: 0,05s Findu emaitzak
  1. 1
    Argitaratua 1998
    Liburua
  2. 2
    Argitaratua 1992
    Proceedings of a conference held July 23-27, 1990, in Fort Good Hope, N.W.T.
    Liburua
  3. 3
    Argitaratua 1994
    "The papers in this volume originated from the Workshop on the Economics of Protected Areas at the IUNC-World Conservation Union Fourth World Congress on National Parks and Protected Areas, held in Caracas, Venezuela, during February 10-21, 1992"--P. vii.
    Conference Proceeding Liburua
  4. 4
    nork Sheehan, Molly O'Meara
    Argitaratua 1999
    "June 1999."
    Liburua
  5. 5
    Argitaratua 1995
    "March, 1995."
    Conference Proceeding Liburua
  6. 6
    Argitaratua 1998
    Liburua
  7. 7
    Argitaratua 1989
    Includes papers presented at the Conference on Conservation and Development: Implementing the World Conservation Strategy, held June 1986, Ottawa, and the Fourth International Congress of Ecology, held Aug. 1986, Syracuse, N.Y.
    "Published in association with the International Union for the Conservation of Nature and Natural Resources"--T.p. verso.
    Conference Proceeding Liburua
  8. 8
    nork Reed, David, 1948 July 24-
    Argitaratua 2008
    Liburua
  9. 9
    nork Kafiluddin, A. K. M.
    Argitaratua 2001
    Liburua
  10. 10
    Argitaratua 1991
    "Special 20th anniversary edition"--Dust jacket.
    Liburua
  11. 11
    Argitaratua 1998
    Papers first presented at a regional workshop on Community-Based Coservation: Policy and Practice, sponsored by UNESCO and organized by the Indian Institute of Public Administration in New Delhi, Feb. 9-11, 1997.
    Liburua
  12. 12
    Argitaratua 1999
    Liburua
  13. 13
    Argitaratua 1987
    Liburua
  14. 14
    Argitaratua 1996
    Liburua
  15. 15
    Argitaratua 1994
    Liburua
  16. 16
    nork French, Hilary F.
    "A Worldwatch book"--Cover.
    Liburua
  17. 17
    Argitaratua 1988
    Liburua
  18. 18
    Argitaratua 2020
    Liburua
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