000 00428 a2200157 4500
999 _c42005
_d42005
003 WUSLLib
008 201016b ||||| |||| 00| 0 eng d
020 _a0761949593
082 _a658.4032
_bSYS
100 _aMidgley, Gerald
_eed.
_921087
245 _aSystems thinking :
_bset of 4 volumes
260 _aLondon:
_bSAGE,
_c2003
300 _avi,306p.;
_c24cm.
650 _aSYSTEMS THEORY AND ANALYSIS
_921088
942 _cPR
_2ddc