Stamp: 150 years National File (Brazil 1988)
150 years National File (Brazil 1988)
28 January (Brazil ) within release 150 years State Archive goes into circulation Stamp 150 years National File face value 7 Brazilian cruzado
| Stamp 150 years National File in catalogues | |
|---|---|
| RHM: | RHM:BR C-1576 |
Stamp is square format.
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Data entry completed
50%
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|---|---|
| Stamp 150 years National File in digits | |
| Country: | Brazil |
| Date: | 1988-01-28 |
| Perforation: | 11½ x 12 |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 7 Brazilian cruzado |
Stamp 150 years National File it reflects the thematic directions:
A computer is a machine that can be programmed to automatically carry out sequences of arithmetic or logical operations (computation). Modern digital electronic computers can perform generic sets of operations known as programs. These programs enable computers to perform a wide range of tasks. The term computer system may refer to a nominally complete computer that includes the hardware, operating system, software, and peripheral equipment needed and used for full operation; or to a group of computers that are linked and function together, such as a computer network or computer cluster.
