Soanes Catherine & Ferguson Sheila <br/><br/>
Oxford A-Z of spelling .-Indian edn .-0-19-806464-0 

 - Indian edn  
 -  Oxford Univ Press, New Delhi, India 
<br/><br/><label>ISBN: </label>0-19-806464-0 
<br/><br/><label>Dewey Class. No.: </label>P111,3/P07/B26910