ANCIENT EARTHWORK IMPLEMENTS AND LAND DEVELOPMENT ON ONGA RIVER BASIN

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چکیده

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ژورنال

عنوان ژورنال: Journal of Japan Society of Civil Engineers, Ser. D2 (Historical Studies in Civil Engineering)

سال: 2011

ISSN: 2185-6532

DOI: 10.2208/jscejhsce.67.1