Grist, N. R. Diagnostic methods in clinical virology / by N. R. Grist. - Philadelphia : F. A. Davis Co. , 1966 - x, 129 p. : ill. ; 23 cm. Includes bibliographies. Subjects--Topical Terms: Virus Diseases --diagnosis------Virology --Technique.------ National Library of Medicine Call No.: WC 500 / G889d