Ph. D Harvey, E. Newton  <br/><br/>
The Nature of Animal Light  

 - Philadelphia and London   J.B Lippincott Company The Washington Square Press   1920 
 - x, 182. : ill ; 20 cm  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal <br/>Light Producing Organisms 
<br/><br/><label>Universal Decimal Class. No.: </label>13  / B25