O,Shea, Stella. <br/><br/>
Cambridge  School  Dictionary 

 - 1st /   2010. 
 - Delhi:  Cambridge  University  Press.  2010. 
 - 891p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Botany, Dictioaries. 
<br/><br/><label>Dewey Class. No.: </label>413