Siegel, Donald S.
Purchased services, outsourcing, computers, and productivity in manufacturing .-- Cambridge (ress) : NBER , 1991
.--38 p. 23 cms. .-- ( NBER working papers;3678 ).
Resúmen. -- Bibliografía. -- Conclusiones
INDUSTRIA
PRODUCTIVIDAD
Purchased services, outsourcing, computers, and productivity in manufacturing .-- Cambridge (ress) : NBER , 1991
.--38 p. 23 cms. .-- ( NBER working papers;3678 ).
Resúmen. -- Bibliografía. -- Conclusiones
INDUSTRIA
PRODUCTIVIDAD