000 00285nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a80179509
082 _a507.24BUT
100 _aButtle Joseph
245 0 _aDoing and Thinking
260 _bPergamon Press
_c1969
942 _cBK
999 _c431417
_d431417