The Herbarium handbook / 
Edited by Leonard Forman and Diane Bridson 
 - 214 p. :  il. ;  24 cm. 
<br/><br/><label>ISBN: </label>0947643206 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HERBARIOS
<br/><br/><label>Dewey Class. No.: </label>C 580.742  / H46 1989