TY  - GEN
AU  - Butterfield, Evan M.
AU  - Slotnick, Danial L.
TI  - Computers and applications: an introduction to data processing
SN  - 0669112232
U1  - 681.3 
PY  - 1986///
CY  - Toronto
PB  - D.C.Heath and Company
KW  - Computing
KW  - hardware
KW  - miraculous micro
KW  - software
ER  -