Burchfield, R W <br/><br/>
Supplement to the oxford english dictionary. V1: A- G, V2-H-N, V3-O-Z 

 - Oxford  Clarendon Press  1972 
 - v1-1331,v2-1282, v3-1579 p. 
<br/><br/><label>Dewey Class. No.: </label>423 O2S