330.9 /PRO 18826 18825
Prodhan , Nittananda . Adhunik arthanaitik bhu bigyan : : [ Arthanaitik sampad o arthanatik model , bhumi sampad bhumi babahar , Jansankha o manab sampad ] / Nittananda Prodhan. - Kolkata : New central, 2017 1212p. 97893525500869 495 * Economic geography * Modern geography *