Correspondence with Southern Pine Assoc. Statement of M. W. Smith, Jr., Jackson, Alabama for Southern Pine Industry Committee before the Labor Subcommittee of the Senate Committee on Labor and Public Welfare, 1955 Southern Pine, Architect's Bulletin, No. 4 and No. 3 Pamphlet- SPA Service, reprinted from Southern Lumber Correspondence from Southern Pine Assoc. Southern Pine Assoc.'s Weekly Trade Barometers Southern Pine Assoc.'s Monthly Statistical statements Appraising the Southern Pine Problem, Workshop Seminar on Merchandising and Marketing at 43rd Annual Meeting, Southern Pine Assoc., 1958 Paper showing distribution of Southern pine shipments segregated for mills East and Nest of the Mississippi River, 1958 and 1957 Southern Pine Assoc. confidential report of operating costs, 1957 and 1956 Map - southern pine machinery and equipment exposition, Pontchartrain Beach, New Orleans, 1957 Correspondence with Southern Pine Assoc. Pamphlet - The Lumber Letter, 1957 Pamphlet - News Bulletin for The Building Industry Seven pages - Rail transportation charges...a growing threat to the South's economy