Dutta , Arup Kumar . Hammer Blow / Textual Documents Arup Kumar Dutta. - 1st ed. / - Guwahati : Paloma publications , 1996. - 194p. : ill ; 24cm . ISBN: PB Subjects--Index Terms: History-Assam Assam History Ref-History Dewey Class. No.: 663.94 / Du 95 Ha