TY - BOOK TI - The Nature-study review : devoted to all phases of nature-study in elementary schools VL - v. 11 (1915) UR - https://www.biodiversitylibrary.org/item/18273 PB - [M.A. Bigelow] CY - Lancaster, Pa PY - 1915 SN - 0734-7006 N1 - Title from cover. --- Imprint varies. --- Organ of the American Nature Study Society, vol. 4- AU - American Nature Study Society. KW - Nature study KW - Periodicals ER -