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Handbook of mathematical economics : volume 2
Arrow, Kenneth Joseph, (1982)
Mathematical Economics
Melkumian, Arsen, (2012)
An introduction to mathematical analysis for economic theory and econometrics
Corbae, Dean, (2009)
Main trends in sociology
Lazarsfeld, Paul Felix, (1973)
An episode in the history of social research : a memoir
Lazarsfeld, Paul Felix, (1968)
The sociology of empirical social research
Lazarsfeld, Paul Felix, (1962)