@book{bhlitem54420, title = {The aquarium }, volume = {v.3:no.29 (1893:Oct.)}, copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.}, url = {https://www.biodiversitylibrary.org/item/54420}, note = {https://www.biodiversitylibrary.org/bibliography/16091}, publisher = {Brooklyn, N.Y, H. Mulertt, 189 -1897}, author = {Mulertt, Hugo}, year = {1893}, pages = {20}, keywords = {Aquarium animals|Aquarium fishes|Aquariums|Periodicals|}, }