A study of the structure of feathers with reference to their taxonomic significance This book, "A study of the structure of feathers", by Asa Crawford Chandler, is a replication of a book originally published before 1916. 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.