Heywood, V. H and Moore, D. M. <br/><br/>
Current Concepts in Plant Taxonomy 

 - London  Academic Press  1984 
 - 432 
<br/><br/><label>Publisher. No.: </label> International Book House 
<br/><br/><label>Subjects--Personal Names: </label> MSc Botany 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany