Guidelines : development of national parks and protected areas fo r tourism.
Guidelines : development of national parks and protected areas fo r tourism.
- Madrid, Spain : World Tourism Organization, 1994
- ii, 53 p. : ill. ; 30 cm.
Includes bibliographical references.
9284400260
Tourism.
National Parks.
338.479 GUI
Includes bibliographical references.
9284400260
Tourism.
National Parks.
338.479 GUI