TY - BOOK ED - Tripura. Development, Planning and Coordination Department TI - Annual plan, 1971-72 U1 - 338.954T 21st PY - 1971/// CY - [Tripura] PB - The Author KW - Central planning-India-Tripura; Tripura (India)-Economic policy; Economic development; Social planning-India-Tripura; Regional planning-India-Tripura N1 - Contents: Pt.1 Explanatory memorandum ER -