TY  - BOOK
AU  - Christensen,Douglas A.
TI  - Ultrasonic bioinstrumentation
SN  - 0-471-60496-8
PY  - 1988///
CY  - New York [etc.]
PB  - John Wiley & Sons
KW  - Diagnostic ultrasonic imaging
KW  - Instruments
N1  - Includes bibliographical references and index
ER  -