Hutchinson, J <br/><br/>
Key to the families of flowering plants of the world: the genera of flowering plants 

 - Oxford  Clarendon Press  1967 
 - 117p.  24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Angiosperms
<br/><br/><label>LC Class. No.: </label>QK97.H83