Claussen, Claus F. Clinical study of human equilibrium : by electronystagmography and allied tests / Claus F. Claussen [and] Joe V. De Sa - Bombay : Popular Prakashan, 1978 - xiii, 437 p. ; 25 cm. Includes bibliographical references and index ISBN: Rs. 250.00 Subjects--Topical Terms: Alpha rhythmElectroencephalography Dewey Class. No.: 612.813