Ayerst, David. <br/><br/>
The Guardian omnibus, 1821-1971:  an anthology of 150 years of Guardian writing, 
chosen and edited by David Ayerst. 
 - London,  Collins,  1973. 
<br/><br/><label>ISBN: </label>0002112922  L.5.50 
<br/><br/><label>LCCN: </label>73180625 //r76 
<br/><br/><label>Nat. Bib. No.: </label>GB73-21204 
<br/><br/><label>LC Class. No.: </label>AC5  / .A9 
<br/><br/><label>Dewey Class. No.: </label>082