TY - BOOK ED - Bihar.Planning Department TI - Fourth five year plan, 1969-74: statements U1 - 338.954(iv)B2 21st PY - 1970/// CY - [Bihar] PB - Planning Department KW - Planning-India-Bihar; Central planning-India-Bihar; Bihar(India)-Economic policy; Regional planning-India-Bihar; Social planning-India-Bihar ER -