Maynard-Smith, John <br/><br/>
Animal signals   
by John Maynard-Smith and David Harper 
 - Oxford  Oxford University Press  2003 
 - ix, 166p. 
 - Oxford Series in Ecology and Evolution .
<br/><br/><label>ISBN: </label>0198526857 
<br/><br/><label>Dewey Class. No.: </label>591.51  / P03