Arora and B. N. Ahuja Tuteja, B. D. <br/><br/>
Encyclopaedia of General Knowledge and World Affairs 
/ by B. D. Tuteja 
 - New Delhi :  varma Brothers,  1972 
 - 655 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Generalities
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Encyclopedia
<br/><br/><label>Dewey Class. No.: </label>031  / TUJ-E