208 APPENDIX VII 



PLANT BIOLOGY 



5. Practical Botany, by Bergen and Caldwell. Ginn and Co. 



$1.30. 



6. College Botany, by G. F. Atkinson. Henry Holt and Co. 



$1.50. 



7. Readers in Botany, by Jane C. Newell. Ginn and Co. 



2 vols. $.60 each. 



8. How to know the Wild Flowers, by Mrs. William Starr Dana. 



The Macmillan Co. $1 .50. 



9. How to know the Fruits, by Maude G. Peterson. The 



Macmillan Co. $1.50. 



10. Tree Book, by Julia E. Rogers. Doubleday, Page and Co. $4. 



11. Primer of Forestry. Vols. I and II. Gifford Pinchot. 



U. S. Dept. of Agriculture. 



12. New Creations in Plant Life, by W. S. Harwood. The Mac- 



millan Co. $1.75. 



13. Bacteria, Yeast, and Moulds in the Home, by H. W. Conn. 



Ginn and Co. $1. 



14. Farmers' Bulletins, which can be obtained free by applying to 



the U. S. Dept. of Agriculture, Washington, D.C. The 

 various Bulletins contain many important facts relating 

 to both animals and plants. 



ANIMAL BIOLOGY 



15. Animal Life, by Jordan and Kellogg. Appleton. $1.20. 



16. General Zoology, by Linville and Kelly. Ginn and Co. $1.50. 



17. American Natural History (vertebrates only), by W. T. 



Hornaday. $3.50. 



18. Our Vanishing Wild Life, by W. T. Hornaday. Chas. Scribner's 



Sons. $1.50. 



19. Insect Book, by L. 0. Howard. Doubleday, Page and Co. $3. 



20. Manual of Insects, by Comstock. Comstock Publishing Co., 



Ithaca, N.Y. $3.75. 



21. Insect Pests of Farm, Garden, and Orchard, by E. D. Sander- 



son. John Wiley. $3. 



