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Urban unemployment and wage determination in LDC's : trade unions in the Harris-Todaro model
Calvo, Guillermo A., (1978)
Imperfect labor mobility and unemployment in LDCs : comment
Gilbert, John P., (1998)
Imperfect labor mobility and unemployment in LDCs
Parai, Amar K., (1997)
Approximating the least-squares bias in multiple regression with errors in variables
Blomqvist, A. G., (1972)
Foreign aid, population growth, and the gains from birth control
Blomqvist, A. G., (1971)
Hypothesis tests and confidence intervals for steady-state coefficients in models with lagged dependent variables : some notes on Fieller's method
Blomqvist, A. G., (1973)