Symmetry and function of biological systems at the macromolecular level 
/ Wiley Interscience Division 
 - New York:      Wiley Interscience Division,          1968 
 - 436p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Subjects--Index Terms: </label>Microbiology 
<br/><br/><label>Universal Decimal Class. No.: </label>576.8:517.9](082.2)  / K9