Guia de Montanha : Manual técnico de montanhismo I / Federação de Campismo e Montanhismo de Portugal e Escola Nacional de Montanhismo
COTA(S): 16878
Manual de Montanhismo
COTA(S): 17446
Consulting communities: using audience response system (ARS) technology to assess community preferences for sutainable recreation and tourism development / Catherine Keske, Steve Smutko
COTA(S): RE-926