Precious GEMs
Subtitle: groundwater education strategies that work
By: [writer, Sandy Fugate ; editors, Jessica T. Kovan and Michael Van Buren ; designers, Judith Lynn, Barry, Kneeland & Schlatter].
Contributors: Groundwater Education in Michigan (GEM)
Publisher: W.K. Kellogg Foundation
Published: 1993
Place of publication: Battle Creek, Mich
Language: eng
Number of pages: 80
Subjects: Groundwater -- Michigan -- Study and teaching
Other titles: Groundwater education strategies that work.