Mema Devi, O..
Occupational changes in the Thoubal Sub-Division 1961-1981 / - Ph.D. / - Imphal : Manipur University , 1990 - 132p :
Economics
Occupational changes in the Thoubal Sub-Division 1961-1981 / - Ph.D. / - Imphal : Manipur University , 1990 - 132p :
Economics