In biology, few organs have been as elusive as the lung-air sac system of birds. Considerable progress has recently been made to fill the gaps in the knowledge.

Workshop held June 1988. Thirty-nine contributions treat the central mechanisms of thermoregulation, heat production, metabolic adaptations, respiration and cir

The first book to provide veterinarians with in-depth guidance on exotic animal surgical principles and techniques As the popularity of exotic animals continues