Noordhuizen, J.P.T.M. / Frankena, K. / Thrusfield, M.V. / Graat, E.A.M. Application of Quantitative Methods in veterinary Epidemiology. - International Book Distributing Co. 2003 - 429 ISBN: 81-85860661 Subjects--Topical Terms: Animal Sciences National Library of Medicine Call No.: SF 780.9 N 2003