Hutchinson, J. <br/><br/>
Key to the families of flowering plants  
/by J. Hutchinson. 
 - London :  Oxford University Press,  1967. 
 - 117 p. : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Key--families; flowering--plants 
<br/><br/><label>Dewey Class. No.: </label>582.13012 HUT