00306nam a2200109Ia 450000500170000000800410001708200170005810000190007524500640009426000280015830000100018620260205055917.0260111s9999||||xx |||||||||||||| ||und||  a954.14  D26W  aDas , Soumitra 0aWhite and black: journey to the center of Imperial Calcutta  aN DbNiyogi booksc2009  a228p.