Chavdra, Bipan . Freedom structure / Bipan Chandra,Amalesh Tripathi and Barun De. - New Delhi : National Book Trust , 1972. - vi,228p. : ill. ; 14cm . NULL ISBN: RS. 14.50 (pbk) Subjects--Index Terms: HISTORY-INDIA-FREEDOM STRUCTURE Dewey Class. No.: 954.035 / NIC/F