Bhattacharya, S. S. Facts about the North-Eastern frontier of India : the McMahon line / S. S. Bhattacharya - Calcutta : Indian Science Congress Associastion, 1965 - 11 p. : maps ; 25 cm. Subjects--Topical Terms: Natural resources--India, Northeastern Subjects--Geographic Terms: India, Northeastern--Economic conditions Dewey Class. No.: 327.54051