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