Thomas J B <br/><br/>
Primary photoprixesses in biology 
Thomas J B 
 -  1965 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>39954 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Radiation<br/>Biology
<br/><br/><label>Dewey Class. No.: </label>G:(C51), K52