TY  - BOOK
AU  - Laver,F.J.M.
TI  - Information technology: agent of change 
SN  - 0521350352
PY  - 1989///
CY  - Cambridge, New York
PB  - Cambridge University Press
KW  - Information technology
KW  - Economic aspects
KW  - Technological innovations
N1  - Includes index; Includes bibliographical references: p. 182-184
ER  -