000			00992nam a2200229Ia 4500
003			NULRC
005			20250520094848.0
008			250520s9999 xx 000 0 und d
020			_a256029911
040			_cNULRC
050			_aQA 76 .S73 1984
100			_aStair, Ralph M. _eauthor
245		0	_aPrinciples of data processing : _bconcepts, applications, and cases / _cRalph M. Stair
250			_a1984 Revised Edition
260			_aHomewood, Illinois : _bRichard D. Irwin, Inc., _cc1984
300			_axxi, 599 pages : _bcolor illustrations ; _c24 cm.
504			_aIncludes bibliographical references and index.
505			_aPart I. Fundamentals -- Part II. Hardware -- Part III. Software -- Part IV. Systems -- Part V. The data processing environment.
520			_aThe overall purpose of this book is to provide students with an up-to-date and comprehensive introduction to the principles of computers and data processing.
650			_aCOMPUTER DATA PROGRAMMING
942			_2lcc _cBK
999			_c4634 _d4634