No. 1. Story of Illinois: Indian and Pioneer, by V. S. Eifert.
No. 2. Mammals of Illinois Today and Yesterday, by V. S. Eifert.
No. 3. Exploring for Mushrooms, by V. S. Eifert.
No. 4. Flowers that Bloom in the Spring, by V. S. Eifert.
No. 5. Invitation to Birds, by V. S. Eifert.
No. 6. Man’s Venture in Culture, by Thorne Deuel.
No. 7. The Past Speaks to You, by Ann Livesay.
No. 8. Common Insects of Illinois, by A. Gilbert Wright.
No. 9. American Indian ways of Life, by Thorne Deuel.
No. 10. Amphibians of Illinois, by Paul W. Parmalee.
No. 11. The Fossils of Illinois, by Carlton Condit.
_Cost:_ 25c each; 20c each in lots of 25 or more
_Address all enquiries to the_ Museum Director,
Illinois State Museum, Springfield, Illinois
(80513—6-58)