   How to Know the Insects [Pictured Key Nature Series] (Other) ISBN-13: 9780697047526 ISBN-10: 0697047520 Genres: Science & Math, Engineering & Transportation, Outdoors & Nature 1  How to Know the Insects [The Pictured key nature series] (Hardcover) ISBN-13: 9780697047533 ISBN-10: 0697047539 Genre: Science & Math ?  The Orthoptera of Michigan Biology Keys and Descriptions of Grasshoppers Katydids and Crickets (Paperback) ISBN-13: 9781565250178 ISBN-10: 1565250176 ? |
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