Roy, Biswanath . Paschimbanger samajik o arthanaitik samikha / edityed by Biswanath Roy. - Kolkata : Modern Book Agency , 1988. - NULL : ill.,figs. ; NULL . NULL ISBN: Rs. 50.00 (Hb) Subjects--Index Terms: SOCIAL REFORMER-PASCHIMBANGA Dewey Class. No.: 303.484095414 / ROY/P