Friedlander, F. G.  1917- <br/><br/>
Sound pulses / 
F. G. Friedlander 
 - Cambridge [Eng.] :  University Press,  1958. 
 - 202 p. :  illus. ;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sound-waves.
<br/><br/><label>Dewey Class. No.: </label>534  / FRS 1958