G. Malcolm Dyson <br/><br/>
New notation and enumeration system for organic compounds 

 - 2nd Edition. 
 - London  Longmans  1949 
 - 138p 
<br/><br/>G. Malcolm Dyson: New notation and enumeration system for organic compounds.  (2nd Edition.)  London.  Longmans, 1949.--(547DYS)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>547  / DYS