000 00308nam a22001217a 4500
020 _a7296967
082 _a001.61 BED
100 _aBedworth, David D"
245 _aIndustrial systems, planning, analysis, control
260 _aNew York
_bRonald Press
_c1973
300 _a"x, 504 p. : ill. ; 23
942 _cBK
999 _c20525
_d20525