TY - BOOK ED - India. Planning Commission. Statistics and Survey Division TI - Progress of selected projects: upto 31th March, 1957 U1 - 338.954 21st PY - 1957/// CY - New Delhi PB - Planning Commission KW - Economic development; Industries; Irrigation N1 - Contents: Pt.1. Summary- Pt.II. Details (Plan and progress)- SS.4- PRG. 1 ER -