Nag, P .
Administrative changes in India (1961-91) / edited by P. Nag. - Calcutta : National Atlas and Thematic Mapping Organisation , 1999 - xvi, 100p :
Political Science- Boundaries changes
W,8.44`N91<-N61 / N9;1
Administrative changes in India (1961-91) / edited by P. Nag. - Calcutta : National Atlas and Thematic Mapping Organisation , 1999 - xvi, 100p :
Political Science- Boundaries changes
W,8.44`N91<-N61 / N9;1