Jeffrey, Charles <br/><br/>
An introduction to plant taxonomy 

 - 2nd ed 
 - Cambridge:  Cambridge Univeristy Press,  1982 
 - vii, 154 p. : ill. ; 23 cm 
<br/><br/><label>ISBN: </label>521245427 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants - Classification
<br/><br/><label>Dewey Class. No.: </label>QK95 .J43 1982 581/.012