Risley, H H. Tribes and castes of Bengal (vol.I) / by H H Risley. - / . - Kolkata : FIRMA KLM , 1998. - xcii, 540p. : ills. ; 22cm 1 CD . Vol.I Includes index ISBN: 8171020712 RS850.00 Subjects--Index Terms: SOCIAL SCIENCE Dewey Class. No.: 307.772095414 / RIS/T ;V-1