Srivastava, Shyam Behari Lal <br/><br/>
Measurement of acoustic impedance  proceedings 
Shyam Behari Lal Srivastava 
 - India  s.n.  1946 
<br/><br/>Contents: vol.5. 
<br/><br/><label>Dewey Class. No.: </label>620.11294  / SRI