Thornton, John Leonard. <br/><br/>
Medical librarianship : principles and practice / 
John Leonard Thornton 
 - London :  Crosby lockwood & Son Ltd. ,  c1963 
 - 153 p. ;  20 cm. 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical libraries.      <br/>Libraries, Medical.      <br/>Library Science. 
<br/><br/><label>Dewey Class. No.: </label>026.61  / THM 1963