Environmental interpretation a practical guide for people with big ideas and small budgets

Environmental interpretation a practical guide for people with big ideas and small budgets

Bibliografiske detaljer
Hovedforfatter: Ham, Sam H.
Format: Bog
Sprog:English
Udgivet: Golden, Colo. North American Press c1992.
Fag:
Natural areas > Interpretive programs.
Environmental education.
National parks and reserves > Interpretive programs.