Jones Lumber Company. In matter of Jones Lumber Company and Lumber and Sawmill Workers Union, Local No. 2877, chartered by United Brotherhood of Carpenters and Joiners of America, affiliated with American Federation of Labor; in matter of B. F. Johnson Lumber Company and [same] Local No. 2839; in matter of Portland Lumber Mills and [same] Local No. 2880; in matter of Eastern Western Lumber Company and [same] Local No. 2881, cases nos. R-1148, R-1151, R-1153, and R-1155, Apr. 11, 1939; [decision and directions of elections].