Hartmann, Hudson Thomas,  1914- <br/><br/>
Plant propagation  principles and practices 
Hudson T. Hartmann, Dale E. Kester 
 - 4th ed. 
 - Englewood Cliffs, N.J  Prentice-Hall  c1983 
 - viii, 727 p.  ill.  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant propagation
<br/><br/><label>Dewey Class. No.: </label>631.5  / 3