000 00427nam a2200169Ia 4500
008 200428s9999||||xx |||||||||||||| ||und||
020 _a0-385-26095-4
_c573.60
040 _aMAIN
041 _aEnglish
082 _a658.4
_bSEN
100 _aSenge, Peter M.
245 _aFifth discipline: the art and practice of the learning
260 _bCurrency Doubleday
_c1990
300 _axxiii,
650 _aCOMMERCE
942 _cGB
999 _c2379
_d2379