000 00314nam a2200121Ia 4500
008 160601s9999 xx 000 0 und d
100 _aEstey, Marten
_923786
245 _aUnions, Structure, development and management
260 _aNew York
260 _bHar Court Brace Jovanovich
260 _c1976
300 _a130
999 _c7865
_d7865