Forest Trees of Illinois
Reading edition
THIRD EDITION
By Robert H. Mohlenbrock Department of Botany, Southern Illinois University
Photography by John A. Richardson and Robert H. Mohlenbrock Illustrations by Miriam Wysong Meyer and Fredda J. Burton Southern Illinois University
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Printed by authority of the State of Illinois Issued by DEPARTMENT OF CONSERVATION Division of Forestry
14 (17943—10M—4-80)
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