["HISTORY \/ Social History","HISTORY \/ United States \/ General","PETS \/ General","Animals, Domestic;United States.","Human-animal relationships;United States;History.","Pets;United States;History.","Animals, Domestic;United States.","General Adult","HISTORY \/ Social History","HISTORY \/ United States \/ General","History","Human-animal relationships;United States;History.","Non-Fiction","PETS \/ General","Pets","Pets;United States;History.","UNIVERSITY PRESS","United States"]