000 00300nam a22001097a 4500
999 _c331782
_d331782
020 _a9780333669464
082 _a658.406
_bENI
100 _a Enid Mumford
245 _aSystems design :
_bethical tools for ethical change /
_cEnid Mumford
260 _aBasingstoke :
_bMacmillan,
_c1996
942 _cBK