S.G. Jones <br/><br/>
Introduction to floral mechanism 

 - London  Blackie and Son Limited  1939 
 - 274p 
<br/><br/>S.G. Jones: Introduction to floral mechanism.  London.  Blackie and Son Limited, 1939.--(581.3JON)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>581.3  / JON