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Les parcs naturels régionaux : Textes juridiques. (Amenagement du territoire.)
1967
Persistent link: https://www.econbiz.de/10002307706
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Parques nacionales españoles
Muñoz Goyanes, Guillermo - 1962
Persistent link: https://www.econbiz.de/10002540549
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Per la tutela delle caratteristiche naturali e storiche del Monte di Portofino
Minoletti, Bruno - 1938
Persistent link: https://www.econbiz.de/10002496996
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Planung und Einrichtung von Naturparken
Offner, Herbert - In: Informationen / Institut für Raumforschung, Bad Godesberg 9 (1959) 4, pp. 79-87
Persistent link: https://www.econbiz.de/10002589456
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Man as an instrument of landscape change: Fires, floods, and National Parks in the Bow Valley, Alberta
Nelson, J. G.; Byrne, A. R. - In: Geographical review : the journal of the American … 56 (1966) 2, pp. 226-238
Persistent link: https://www.econbiz.de/10002570546
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What the United States can learn
Goddard, Maurice K. - In: Comparisons in resource management : Six notable …, (pp. 35-43). 1961
Persistent link: https://www.econbiz.de/10002455579
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Recreational land problems and policies
Griffith, Ernest S. - In: Land problems and policies, (pp. 173-190). 1950
Persistent link: https://www.econbiz.de/10002520074
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The nature of the U.S. problem
Cain, Stanley A. - In: Comparisons in resource management : Six notable …, (pp. 91-103). 1961
Persistent link: https://www.econbiz.de/10002523685
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What the United States can leam
Graham, Edward H. - In: Comparisons in resource management : Six notable …, (pp. 124-133). 1961
Persistent link: https://www.econbiz.de/10002523690
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The economic value of hunting and outfitting in East Africa
Clarke, Richard; Mitchell, Frank - 1967
Persistent link: https://www.econbiz.de/10002006022