McColvin, Kenneth Roy <br/><br/>
Library student's 

 - London:   Greater London Division,   1961 
 - 132p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science
<br/><br/><label>Subjects--Index Terms: </label>Librarianship Gramophone library 
<br/><br/><label>Universal Decimal Class. No.: </label>D 02(421)(026)   / K1