DISEASES 
OF DOMESTICATED BIRDS 
BY 
ARCHIBALD ROBINSON WARD, B.S.A., D.V.M. 
Director, Research Department, The Jensen-Salsbery 
Laboratories, Kansas City, Missouri 
AND 
BERNARD A. GALLAGHER, D.V.M. 
Bacteriologist, Bureau of Animal Industry, United States 
Department of Agriculture, Washington, D. C. 
WITH INTRODUCTION BY 
VERANUS ALVA MOORE, B.S., M.D., V.M.D. 
Professor of Comparative Pathology, Bacteriology and Meat Inspection, 
New York State Veterinary College at Cornell University, 
and Director of the College 
iNew Work 
THE MACMILLAN COMPANY 
1920 — 
Wan rights reserved’ Y 
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(i TALKS 
