Barnes, D J <br/><br/>
Biological records.  [electronic resource] 

 -  Science (New York, N.Y.)  Oct 1981 
 - 175-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0036-8075 
<br/><br/><label>Standard No.: </label>10.1126/science.214.4517.175-a  doi