Interpreting for park visitors
By: William J. Lewis ; designed and illustrated by Keith L. Hoofnagle.
Publisher: Eastern Acorn Press
Published: 1981
Place of publication: Philadelphia, PA
Language: eng
Number of pages: 158
Subjects: National parks and reserves -- Interpretive programs -- United States.; National parks and reserves -- Interpretive programs.
Description: 158 p. : 18 cm
Notes: Bibliography: p. 150-154.