Truth and non-violence; report / 
Edited and introduced by T.K. Mahadevan. 
 - Paris :  New delhi :  UNESCO,  Indian National Commission for Cooperation with UNESCO,  1970. 
 - 385 p. ;  il. 
<br/><br/> Organized by UNESCO in consultation with the Indian National Commission for Cooperation with UNESCO, on occassion of Mahatma Gandhi's Centennial Celebration 
<br/><br/><label>No. de Clasificación Universal Decimal: </label>172.4 (06) (540)=20 21970" TRU.