Schiefer, Wolfgang. Clinical echo-encephalography / by Wolfgang Schiefer and Ekkehard Kazner; with an introduction into the Fundamentals principles of Acous tics by Werner Guttner. - Berlin : New York : New York : Springer-verlag , 1968. - ix, 224 p. : ill. Subjects--Topical Terms: Echoencephalography-------- National Library of Medicine Call No.: WL 150 / Sch32c 1968