Asimov, Isaac. <br/><br/>
Photosynthesis 

 - London :  Allen & Unwin,  (1968) 
 - 193 p 
<br/><br/><label>LCCN: </label>21644 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fotosíntesis.
<br/><br/><label>Dewey Class. No.: </label>581.13342  / A85