TY  - BOOK
AU  - Kartzan, Harry
AU  - 
TI  - IBM 5100 portable computer
U1  - 681.14 
PY  - 1977///
CY  - New York
PB  - Van Nostrand Reinhold Company
KW  - Calculating devices
KW  - Computing devices
KW  - IBM 5100
ER  -