TY  - BOOK
AU  - Silvia Helena.
TI  - Rastro de Cobra
AV  - HD9696.C63 B77 1984
U1  - 621.381 95 19
PY  - 1984///]
CY  - [Brazil
PB  - s.n.
KW  - Cobra (Organization)
KW  - Computer industry
KW  - Brazil
KW  - History
ER  -