Basic goals in spelling 
Kottmeyer, William. 
 - 7th. edition. 
 -  McGraw-Hill.  1984 
<br/><br/>
<br/><br/><label>ISBN: </label>0-07-034636-4 
<br/><br/><label>Dewey Class. No.: </label>HS 421 K84h 1984