TY  - BOOK
AU  - Gruenberger, Fred  (Editor)
TI  - Fourth Generation Computers
SN  - 13 329763 3
U1  - 651.8  
PY  - 1970///
CY  - Englewood Cliffs
PB  - Prentice Hall
KW  - Electronic digital computers-congressesElectronic data processing
N1  - Includes Bibliographic References
ER  -