Herons, frogs, and cranbery bogs
Subtitle: a wetlands unit for science and language arts
By: Jean L. Pottle ; illustrated by Lois Leonard Stock
Contributors: Stock, Lois Leonard
Publisher: J. Weston Walch, Pub.
Published: 1994
Place of publication: Portland, Maine
Language: eng
Number of pages: 84
Subjects: Wetlands -- Study and teaching; Wetland ecology; Language arts
Notes: Includes bibliographical references (p. 11-12 of teacher guide)
Table of contents: title: Vol. 1. Activity text; title: v. 2. Teacher guide