Hutchinson, J.   1884-1972 <br/><br/>
Key to the families of flowering plants of the world /  
J. Hutchinson. 
 - Revised and enlarged for use as a supplement to The genera of flowering plants. 
 - Oxford :   Clarendon Press,   1967. 
 - viii, 117 p. :   il. 
<br/><br/> Originalmente publicado como Key to families included in The families of flowering plants. 1959. 
<br/><br/><label>ISBN: </label>0198543662 
<br/><br/><label>LCCN: </label>67109088  
<br/><br/><label>Nat. Bib. No.: </label>B67-18518 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Angiospermas--Identificação.
<br/><br/><label>Dewey Class. No.: </label>582.13012