Sengupta, Keya creator text New Delhi Concept Publishing 2009 monographic xiv, 230 includes appendix, bibliography and index Social accounting India, North east India, North east Social conditions 20th century Education India, North east India, North east Economic conditions 20th century Quality of life India, North east Public health India, North east Human services India, North east 338.9541 SEN-G 792654000500797630