Scott, Henry <br/><br/>
Flowerless plants  Dukinfield Henry Scott and F.T.Brooks. 

 - 11th ed. 
 - London  Adams Charles Black  1947 
 - xvi, 344p.: ill. 22cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spermatophyta Systematic botany  Plant taxonomy  Cryptogamia; Sore Plants. 
<br/><br/><label>Dewey Class. No.: </label>582.2  / S25F