Publish Year Decade: 1940 - 1949 / Sudoc Stem: P 10.13 - Blacklight Search Results

Start Over Publish Year Decade 1940 - 1949 Sudoc Stem P 10.13

1. Postal laws and regulations, seniority rules, service rating system, and space rulings applicable to Railway Mail Service.

Corporate/Agency Authors:: Railway Mail Service and Post Office Department
Publisher:: Railway Mail Service
Date:: Revised Oct. 1941. 1941
SuDoc number:: P 10.13:941