Discovering Delaware Water Gap
Contributors: Crawford, Vern; Sherman, Whitney; Traynor, Pete; United States. National Park Service. Division of Publications
Publisher: Dept. of the Interior, National Park Service, Division of Publications : for sale by the Supt. of Docs., U.S. Govt. Print. Off.]
Published: 1978
Place of publication: [Washington
Language: eng
Number of pages: 43
Subjects: Nature study -- Juvenile literature; Delaware Water Gap National Recreation Area (N.J. and Pa.)
Notes: Text and photographs by Vern Crawford

Illustrations by Whitney Sherman and Pete Traynor

"A field book for young naturalists."

Includes bibliographical references