Engler, Adolf <br/><br/>
Das Pflanzenreich : regni vegetabilis conspectus - Euphorbiaceae-jatropheae 
Adolf Engler ; F Pax 
 - Dehra Dun  Bishen Singh Mahendra Pal Singh  1992 
 - 148 p. : ill. ; 24 cm 
<br/><br/> Includes Index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botanique<br/>Euphorbiacées
<br/><br/><label>Dewey Class. No.: </label>580 ENG