Mail matter. Ascertainment of cost of handling and transporting the several classes of mail matter and conducting special services for purpose of making report to Joint Commission of Congress on Postal Service: Instruction letter C-w [Dec. 1, 4922], Count of pieces and record of revenues and weight for last 7 days of 30-day statistical period.
Publication Title:
Mail matter. Ascertainment of cost of handling and transporting the several classes of mail matter and conducting special services for purpose of making report to Joint Commission of Congress on Postal Service: Instruction letter C-w [Dec. 1, 4922], Count of pieces and record of revenues and weight for last 7 days of 30-day statistical period.
Display Title:
Mail matter. Ascertainment of cost of handling and transporting the several classes of mail matter and conducting special services for purpose of making report to Joint Commission of Congress on Postal Service: Instruction letter C-w [Dec. 1, 4922], Count of pieces and record of revenues and weight for last 7 days of 30-day statistical period.