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Study of landforms, land use and land units of a part of Krishna district, Andhra Pradesh, from aerial photographs
K. N. Prudhvi Raju, R. VaidyanadhanVolume:
5
Language:
english
Pages:
6
DOI:
10.1007/bf03007913
Date:
September, 1977
File:
PDF, 680 KB
english, 1977