000 00462nam a2200169Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c325
_a978-0070582248
040 _aET
082 _a004.21 WHI J
100 _aWhitten, Jeffery L. ; Bentley, Lonnie D. ; Dittman, Kevin C.
_98436
245 0 _aSystem analysis design methods
250 _a6th ed.
260 _bTata MaGraw Hill
_aNew Delhi
_c2003
300 _a780p.
500 _aTE5327
942 _cBK
999 _c11666
_d11666