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040			_cNULRC
050			_aQA 76 .H37 1986
100			_aHarris, Martin L. _eauthor
245		0	_aIntroduction to data processing : _bmainframes, minis, and microcomputers / _cMartin L. Harris
250			_aThird Edition
260			_aNew York : _bJohn Wiley & Son, Inc., _cc1986
300			_aix, 241 pages : _billustrations ; _c26 cm.
504			_aIncludes bibliographical references and index.
505			_aIntroduction : What is data processing? -- Chapter 1. Data-processing principles -- Chapter 2. An overview of computer services -- Chapter 3. Telecommunications, Chapter 4. Data representation and storage -- Chapter 5. Development of computer programs -- Chapter 6. Flowcharting --Chapter 7. Writing a computer program in basic -- Chapter 8. Software -- Chapter 9. Personal computers -- Chapter 10. System analysis -- Chapter 11. The impact of computers.
520			_aThe material in this book is presented so that you will be actively applying what you learn as you go along. Each chapter is divided into numbered sections called frames; each frame presents a discussion of some new information.
650			_aELECTRONIC DATA PROCESSING -- PROGRAMMED INSTRUCTION
942			_2lcc _cBK
999			_c4590 _d4590