Mullick, Promatha Nath . History of the vaisyas of bengal / by Promatha Nath Mullick. - New Delhi : Usha , 1985. - iv,169p. : ills. figs ; 24cm . Includes index ISBN: NULL (Hb) Subjects--Index Terms: SOUTH ASIA-HISTORY Dewey Class. No.: 954.14 / MUL/H