Books by BLACKWELDER, Richard E., & BLACKWELDER, Ruth MClick here for all books by BLACKWELDER, Richard E., & BLACKWELDER, Ruth M available for purchase on-line. Director of zoological taxonomists of the World. Published for the Society of Texonomic Zoology by BLACKWELDER, Richard E., & BLACKWELDER, Ruth M listed for sale on Bibliophile Bookbase. Click here for full details and on-line purchase. Bibliophile Bookbase lists over 5 million books, maps and prints including out of print books, first editions, livres anciens, livres d'occasion and rare books. Bibliophile Bookbase for antiquarian books, maps and prints. |