Professional and non-professional duties in libraries :  a descriptive list / 
compiled by a working party of the Research and Development Committee of the Library Association 
 - 2nd ed. 
 - London :  The Library Association,  1974. 
 - 86 p. ;  21 cm. 
<br/><br/> First ed., 1962, was compiled by a sub-committee of the Membership Committee of the Library Association. 
<br/><br/><label>ISBN: </label>0853653070 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library administration.
<br/><br/><label>Dewey Class. No.: </label>023.7