TY  - BOOK
AU  - Zimmerman,Steven M.
TI  - Osborne user's guide
SN  - 0893032077
U1  - 001.64 23
PY  - 1983///
CY  - Bowie, Maryland : 
PB  - Prentice Hall , 
KW  - Osborne 1 (Computer)
ER  -