Griffin, Donald Redfield <br/><br/>
Echoes of bats and men. 

 - [1st ed.] 
 - Garden City, N.Y.  Anchor Books  1959. 
 - 156 p.  illus.  19 cm. 
 - Science study series, S4 .
<br/><br/><label>LCCN: </label>59012051 /L 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sound-waves.<br/>Orientation.<br/>Echolocation (Physiology)
<br/><br/><label>LC Class. No.: </label>QP469  / .G7 
<br/><br/><label>Dewey Class. No.: </label>152.2