An essay on the nature, causes, and cure of the contagious distemper among the horned cattle in these kingdoms [electronic resource] : By Daniel Peter Layard, ... The third edition. To which is added, A discourse on the usefulness of inoculation of the horned cattle. In a letter ... from Dr. Layard
With a final errata leaf. Reproduction of original from the British Library. Available online to authorized PSU users as part of the Medicine, science, and technology series of Eighteenth century collections online.
Electronic reproduction. Farmington Hills, Mich. : Thomson Gale, 2003. Available via the World Wide Web. Access limited by licensing agreements