TY - BOOK AU - Sgro,Pasquale M. TI - Wage differentials and economic growth SN - 0064962008 (Barnes & Noble : pbk.) U1 - 331.22015118 23 PY - 1980/// CY - London, Totowa, N.J. PB - Croom Helm, Barnes & Noble Books KW - Wages KW - Mathematical models KW - Economic development KW - Wage differentials N1 - Includes indexes; Bibliography: p. 138-143 ER -