@book{bhlitem204083, title = {L'Echange : organe des Naturalistes de la région lyonnaise }, volume = {année 31 (1915)}, copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.}, url = {https://www.biodiversitylibrary.org/item/204083}, note = {https://www.biodiversitylibrary.org/bibliography/52333}, publisher = {Lyon, L. Jacquet, [1885-}, author = {Naturalistes de la région lyonnaise (Society)}, year = {1915}, pages = {140}, keywords = {5.06(44)R|Natural history|Periodicals}, }