00829pam a2200277 a 4500 1034752 BD-DhUL 20170514120406.0 890210s1989 ilua b 001 0 eng 89001915 BD-DhUL BD-DhUL DLC 004.21 WHS Whitten, Jeffrey L. Systems analysis & design methods / Jeffrey L. Whitten, Lonnie D. Bentley, Victor M. Barlow. 2nd ed. Homewood, IL : Irwin, 1989. xxxii, 797 p. : ill. ; 25 cm. Irs 75.95 Includes bibliographical references. System design. System analysis. Bentley, Lonnie D. Barlow, Victor M. Systems analysis and design methods. ddc REF 195589 195589 0 0 ddc 0 004_210000000000000_WHS 1 REF 332732 DUSL DUSL REF 1995-01-15 purchased 004.21 WHS 344076 2017-05-14 2017-05-14 REF