00280nam a2200097Ia 4500008004100000100002600041245006700067260002800134300000800162490001200170201217s9999    xx            000 0 und d  aClegg, Hugh Armstrong 2aA History of British Trade Unions Since 1889     (1911 - 1933)  aOxfordbClarendon Press  a619  vVol. II