Careers encyclopedia :  a work of reference upon some 220 occupations, for teachers, parents, school-leavers, undergraduates and Employment officials / 
with a foreword by Sir Peter Allen. 
 - 6th ed. rev. 
 - London :  Macmillan & Cleaver,  1969. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Occupations -- Great Britain.--Occupations -- Great Britain.<br/>Occupations.