Statistics abstract 1981 / 
Directorate of Statistics, Govertment of Tripura 
 - Tripura :  Govertment of Tripura,  1984 
 - vii, 237 p. ;  25 cm. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Tripura (India)--Statistics
<br/><br/><label>Dewey Class. No.: </label>315.4058