@book{bhlitem54278, title = {The conchologist's companion }, copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.}, url = {https://www.biodiversitylibrary.org/item/54278}, note = {https://www.biodiversitylibrary.org/bibliography/16061}, publisher = {London, Whittaker and Co, 1834}, author = {Roberts, Mary,}, year = {1834}, pages = {232}, keywords = {Marine animals|Mollusks|Pearls|Shells|}, }