Savage, Ronald Maxwell <br/><br/>
The ecology and life history of the common frog 

 - New York  Hafner Publishing Company  1962 
 - 221p.  23cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Random noise theory
<br/><br/><label>LC Class. No.: </label>QL668.E2S2