St. John, Harold <br/><br/>
Nomenclature of plants :   a text for the application by the case method of the International code of botanical nomenclature /  
Harold St. John. 
 - New York :   Ronald Press,   c1958. 
 - vii, 157 p. 
 - Chronica botanica : new series of plant science books ;   n. 31 .
<br/><br/><label>LCCN: </label>58011743  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botânica--Nomenclatura.
<br/><br/><label>Dewey Class. No.: </label>580.14