21-00-157, 158_
Food processors, Packers, Warehousemen and Clerical Employees, Local 567_ (Spencer Food Co.). AFL-Longshoremen, Local 1422 (James Doran Co., et al.). United Mine Workers of America, District 50 and Local 12106 (Minnesota Linseed Oil Co.). AFL-Building & Construction Trades Council of Pittsburgh and Vicinity et al. (Perry Electric Co.). AFL-Teamsters, Local 442 (Wisco Hard- ware Co.). International Longshoremen's & Ware-
Food processors, Packers, Warehousemen and Clerical Employees, Local 567_ (Spencer Food Co.). AFL-Longshoremen, Local 1422 (James Doran Co., et al.). United Mine Workers of America, District 50 and Local 12106 (Minnesota Linseed Oil Co.). AFL-Building & Construction Trades Council of Pittsburgh and Vicinity et al. (Perry Electric Co.). AFL-Teamsters, Local 442 (Wisco Hard- ware Co.). International Longshoremen's & Ware-