There's Dirt in the Forest [Teacher's Guide for Elementary Students] by Western Education Development Group - 1977

British Columbia: Western Education Development Group. Good. 1977. First Edition. Paperback. A teacher's guide for elementary students prepared by the Vancouver Environment Education Project, Western Education Development Group, The University of British Columbia, Vancouver. Topics include: Soil Formation and Structure; The Story of a Forest; A Decaying Stump; Soil Erosion; Water Absorption; How Trees Affect Soil Water Content; Animals That Live In The Soil; and more. 28 pages generously illustrated with black and white photos and diagrams. Oblong 11" x 8.5". Initials atop title page otherwise unmarked with moderate wear. A sound copy of this wonderful teaching resource.; 8vo .