Journal of the North East India Geographical Society-VOL 39 No 1&2 2016-17
Journal of the North East India Geographical Society-VOL 38 No 1&2 2014-15
Journal of the North East India Geographical Society-VOL 39 No 1&2 2016-17
Journal of the North East India Geographical Society-VOL 38 No 1&2 2014-15