Ralhan, O.P. text New Delhi Sarup Book Publishers 2009 monographic conten: 11vols. Vol. 1(Arunachal Pradesh),(lxvii,320p). vol. 2(Assam),(lxvii,315p). vol. 3(Assam),(lxvii,361p). vol. 4(Manipur),(lxvii,312p). vol. 5(Meghalaya and Mizoram),(lxvii,212p). vol. 6(Nagaland),(lxvii,282p). vol. 7(Tripura),(lxvii,252p). vol. 8(North-East Region),(lxvii,282p). vol. 9(Bodo students union),(lxvii,103p). vol. 10(United liberation front of Assam),(lxvii,329p). vol. 11( Chronological study),(lxvii,150p) India, North east History India, North east Social conditions India, North east Economic conditions India, North east Politics and government RR 954.1 DOC- 9788176258951