Plant systematics :  a phylogenetic approach / 
Walter S. Judd ... [et al.] 
 - xii, 464 p. :  il. ;  28 cm. 
<br/><br/><label>ISBN: </label>0878934049 (cloth) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOTANICA--CLASIFICACION
<br/><br/><label>Dewey Class. No.: </label>580.12  / P535 1999