TY  - BOOK
AU  - National Council of Applied Economic Research
TI  - Techno-economic survey of Tripura
PY  - 1961///
CY  - New Delhi
PB  - National Council of Applied Economic Research
UR  - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=1731
ER  -