Guha Johar Lal New approach to economic geography A study of resources Guha Johar Lal; Chattoraj Prabhas Ranjan - 4 - Calcutta World Press India 1971 - xvi, 600p cm. Source: General Book Subjects--Topical Terms: Economic Geography Dewey Class. No.: U6.1.N6, K3;L1/TD3