TY  - BOOK
AU  - Blumenthal,Sherman C.
TI  - Management information systems: a framework for planning and development 
AV  - HD30.213 BLU
PY  - 1969///
CY  - New Jersey
PB  - Prentice Hall
KW  - Management information systems
N1  - Includes index; Includes bibliographical references.
ER  -