GRIFFIN, D R <br/><br/>
Supersonic cries of bats.  [electronic resource] 

 -  Nature  Jul 1946 
 - 46-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0028-0836 
<br/><br/><label>Standard No.: </label>10.1038/158046a0  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Chiroptera<br/>Sound