@book{bhlitem18059, title = {The Nature-study review : devoted to all phases of nature-study in elementary schools }, volume = {v. 6 (1910)}, copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.}, url = {https://www.biodiversitylibrary.org/item/18059}, note = {https://www.biodiversitylibrary.org/bibliography/6931}, publisher = {Lancaster, Pa, [M.A. Bigelow], 1905-}, author = {American Nature Study Society.}, year = {1910}, pages = {304}, keywords = {Nature study|Periodicals|}, }