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Metals and nonmetals except fuels
Hayes, C. W., (1910)
Cycles in natural-resources commodity prices : an analysis of the frequency domain
Slade, Margaret E., (1982)
Trends in natural-resource commodity prices : an analysis of the time domain
The Maryland-Type input-output model of the United Kingdom
Sarma, K. S., (1977)
Financing urban development in India
Sarma, K. S., (1986)
Housing finance in India
Sarma, K. S., (1989)