Text ( visual ) : unmediated Veterinary clinical parasitology / [by] Edward A. Benbrook and Margaret W. Sloss. -- 3rd ed. -- Ames : Iowa State University Press , 1961. -- viii, 240 p. : ill. ; 24 cm. -- Includes bibliographies. -- ISBN 0813817307 ; (BA38385240) ; https://ci.nii.ac.jp/ncid/BA38385240 Author Heading(s): Benbrook, Edward A. ; Sloss, Margaret W. (Margaret Wragg). -- Classification(s): LCC : SF810.A3 ; DC : 636.089/69/6. -- Subject Heading(s): LCSH : Veterinary parasitology ; LCSH : Veterinary medicine -- Diagnosis