Wells, P. N. T. (Peter Neil Temple) Biomedical ultrasonics / P. N. T. Wells - London : Academic Press, 1977 - ix, 635 p. : ill. ; 24 cm. - Medical physics series . Bibliography: p. 511-594 ISBN: 0127429409 LCCN: 77-071842 //r86 Subjects--Topical Terms: Ultrasonics National Library of Medicine Call No.: QT34 / .W455b 1977