Whitakers cumulative book list. 

 - London :    Whitakers and Sons Ltd.,    1968- 
 - v. ;    25 cm. 
 - Annual 
 - Vol. 178 (1968)- 
<br/><br/>  Latest issue consulted: Vol. 178 (1968). 
<br/><br/><label>ISSN: </label>8502-10259 
<br/><br/><label>Dewey Class. No.: </label>015.42058 W4