Lawlor, John. <br/><br/>
Piers Plowman :  an essay in criticism / 
John Lawlor. 
 - London :  Arnold,  1962. 
 - 340 p. ;  22 cm. 
<br/><br/>Includes bibliographical references and index, 
<br/><br/><label>Subjects--Personal Names: </label><br/>Langland, William, 1330?-1400? 
<br/><br/><label>Dewey Class. No.: </label>821.1  / LAP 1962