Bensasson R V Ed. <br/><br/>
Primary photo - processes in biology and medicine. 

 -  1981 
<br/><br/><label>Standard No.: </label>81206 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>G:33(E:25), M5