Dirr, Michael. <br/><br/>
Manual of woody landscape plants :  their identification, ornamental characteristics, culture, propagation and uses / 
Michael A. Dirr ; illustrations by Margaret Stephan ... [et al.] 
 - 4th ed. 
 - Champaign, Ill. :  Stipes Pub. Co.,  1990. 
 - 1007 p. :  ill., maps ;  29 cm. 
<br/><br/>Includes bibliographical references (p. 938-955) and indexes. 
<br/><br/><label>ISBN: </label>0875633471 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ornamental woody plants.<br/>Ornamental trees--Valuation.<br/>Ornamental shrubs.<br/>Ground cover plants.
<br/><br/><label>LC Class. No.: </label>SB435.5  / .D57 1990