The new encyclopaedia Britannica in 30 volumes   Macropaedia: Knowledge in depth 

 - Chicago   Encyclopedia Britannica, Inc  1974 
 - 1178p. 
 -  Vol.1 .
<br/><br/><label>ISBN: </label>0852292902 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedia
<br/><br/><label>Dewey Class. No.: </label>032   / E51