HARTMANN, Hudson T. <br/><br/>
Plant propagation 

 - 3rd ed. 
 - New Jersey  Prentice-Hall, Inc.  1975 
 - x, 662p. 
<br/><br/><label>ISBN: </label>013680991x 
<br/><br/><label>Dewey Class. No.: </label>631.53