Cumulative index to the annual catalogues of Her Majesty's Stationery Office publications, 1922-1972 / 
compiled by Ruth Matteson Blackmore ; with an introd. by James Gordon Ollé. 
 - Washington :  Carrollton Press,  1976. 
 - 2 v. 
<br/><br/><label>ISBN: </label>0840801408 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Government publications--Indexes.--Great Britain