000 00438nam a2200157 a 4500
008 170703s1969####xxu||||f#|||||00| 0#eng#d
003 AR-SmCIES
041 7 _aen
_2ISO 639-1
091 _a22012
100 1 _aDeutsch, Ralph
245 1 0 _aSystem analysis techniques.
260 _aEnglewood Cliffs :
_bPrentice-Hall,
_c1969.
300 _a472 p.
999 _c21033
_d21033