Roy, Prithwish Kumar
Economic geography : a study of resources - 4th rev. ed. - Calcutta New Central Book Agency 1997 - xiv, 118p.
81-7381-179-2
Economic geography
Economics
330.9 / ROY/E
Economic geography : a study of resources - 4th rev. ed. - Calcutta New Central Book Agency 1997 - xiv, 118p.
81-7381-179-2
Economic geography
Economics
330.9 / ROY/E