000 00406cam a22001457a 4500
008 180718b1998 xxu||||| |||| 00| 0 eng d
020 _a0138577641
082 _aI571 L537
100 _aLejk, Mark
245 _aIntroduction to systems analysis techniques
_cby Mark Lejk and David Deeks
260 _aLondon
_bPrentice Hall
_c1998
300 _a205p.
650 _aSystem analysis
700 _aDeeks, David
999 _c387528
_d387528