Conchyliologie systematique et classification methodique des coquilles This book, "Conchyliologie systématique et classification méthodique des coquilles", by Pierre Denys de Montfort, is a replication of a book originally published before 1808. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible. This book was created using print-on-demand technology. Thank you for supporting classic literature.