A Coded Workbook of Birds of the World. Volume 2. Passerines

A revision and enlargement of the passerine portion of Edition a of A Coded List of Birds of the World. A complete coded checklist with indices. Includes all the living and recently extinct birds of the world. Organized in a one-species-per-line, column-by-column format. Taxonomic notes, distributional statement, English and scientific names. Second Edition