Schwabe, Calvin W. Epidemiology in veterinary practice / Calvin W. Schwabe, Hans P. Riemann, Charles E. Franti. - Philadelphia : Lea & Febiger, 1977. - ix, 303 pages : illustrations ; 28 cm. Includes bibliographical references and index. ISBN: 0812105737 Spiral. Subjects--Topical Terms: Communicable diseases in animals.Veterinary epidemiology.Veterinary medicine--Practice.Disease vectors.Epidemiology.Veterinary medicine. LC Class. No.: SF 781 S39 1977 CIRC