Biomedical instrumentation and measurements / Leslie Cromwell [et al.] Cromwell, Leslie. Weibell, Fred J. Pfeiffer, Erich A. Usselman, Leo B. Biomedical engineering. Medical instruments and apparatus. Physiological apparatus. Biomedical engineering Instrumentation. QP55 .C76 610 CRB Includes index. Bibliography: p. 389-396. New Jersey : Prentice-Hall, c1973. c1973. 1973 Text xiv, 446 p. : eng