| 000 | 01106nam a22001697a 4500 | ||
|---|---|---|---|
| 999 |
_c2381 _d2381 |
||
| 008 | 120317t xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9789966282637 | ||
| 040 | _aZET-Ke | ||
| 050 | 0 | 4 |
_aT58.5 _b.S24 2009. |
| 100 | 1 |
_aSaleemi, N. A. _95 |
|
| 245 | 1 |
_aInformation technology simplified / _cN.A. Saleemi. |
|
| 260 |
_aNairobi : _bSaleemi Publications Limited, _c2015. |
||
| 300 |
_a365p. : _bill. ; _c20 cm |
||
| 505 | _aBasic concepts and methods of data processing -- Evolution and types of computers -- Acquisition or procurement of a computer -- Nature of systems -- Data presentation -- Computer hardware -- Computer input -- Computer output -- Computer secondary storage -- Computer software -- Programming languages -- Data processing modes -- Computer files -- File organization and database concepts -- System development cycle -- Computer management -- Computer controls and security -- Office automation -- Data communication and computer networks -- Nature of information systems -- Computer ethics -- The internet. | ||
| 650 |
_aInformation Technology _96 |
||
| 942 |
_2lcc _cBK _hT 58.5 _018 |
||