Designed to be used in conjunction with the original text, this Abridged Edition makes the details included in the comprehensive book more accessible on a daily, quick-reference basis. This is especially valuable for the busy avian practitioner or breeder who wants instant access to familiar passages, tables, and charts. Abridged by Zantop, an experienced avian practitioner, to contain relevant clinical material in a condensed format. Also includes an updated formulary chapter. Protect your investment with less wear and tear on your hardcover!