00697nam a2200205 4500 20150617100357.0 000 9067545791 UOEL G155.A1 C3 Caalders, Janine Tourism and biodiversity impacts and perspectives on interventions in the Netherlands and Costa Rica Janine Caalders and Gwen Boon Netherlands Wageningen University Environmental Sciences 1999 107 p. ill. Rapporten Sociaal Ruimtelijke Analyse/Recreatie en Toerisme 3 Includes bibliographical references Geography (General) Atlas. Maps Boon, Gwen lcc LL 10297 10297 0 0 lcc 0 0 UOE UOE GEN 2015-06-17 0 G155.A1 C3 10044079 2026-04-27 11:25:00 10044079 2015-06-17 LL