TY  - BOOK
AU  - Green,William B.
TI  - Introduction to electronic document management systems
SN  - 0122981804
U1  - 651.5028566 
PY  - 1993///
CY  - Boston
PB  - Academic Press
KW  - Optical scanners
KW  - Optical storage devices
KW  - Information storage and retrieval systems
N1  - Includes index
ER  -