Catalog Issue Year Decade: 1930 - 1939 / Sudoc Stem: P 4.5 - Blacklight Search Results

Start Over Catalog Issue Year Decade 1930 - 1939 Sudoc Stem P 4.5

41. Mail matter. Cost ascertainment: Instruction letter S [July 1, 1936], Railway Mail Service time report.

Corporate/Agency Authors:: Post Office Department
Publisher:: Post Office Department
Date:: [1936.]
SuDoc number:: P 4.5:S/7

42. Mail matter. Cost ascertainment: Instruction letter T [July 1, 1936], Large terminal R. P. O. time reports and tests.

Corporate/Agency Authors:: Post Office Department
Publisher:: Post Office Department
Date:: [1936.]
SuDoc number:: P 4.5:T/11

43. Mail matter. Cost ascertainment: Instruction letter U [July 1, 1936], Record of revenues by classes on drop mails and station letter-box collections [by Railway Mail Service].

Corporate/Agency Authors:: Post Office Department
Publisher:: Post Office Department
Date:: [1936.]
SuDoc number:: P 4.5:U/11

44. Mail matter. Cost ascertainment: Instruction letter V [July 1, 1936]. Railway Mail Service volume tests.

Corporate/Agency Authors:: Post Office Department
Publisher:: Post Office Department
Date:: [1936.]
SuDoc number:: P 4.5:V/11

45. Mail matter. Cost ascertainment: Instruction letter W [July 1, 1936]. Incoming mails from foreign countries and United States possessions.

Corporate/Agency Authors:: Post Office Department
Publisher:: Post Office Department
Date:: [1936.]
SuDoc number:: P 4.5:W/10

46. Mail matter. Cost ascertainment: Instruction letter X [July 1, 1936], Expenditures in Railway Mail Service.

Corporate/Agency Authors:: Post Office Department
Publisher:: Post Office Department
Date:: [1936.]
SuDoc number:: P 4.5:X/6

47. Mail matter. Cost ascertainment: Instruction letter Y [July 1, 1936]. Record of space used for distribution and storage purposes in R. P. O. and apartment R. P. O. cars.

Corporate/Agency Authors:: Post Office Department
Publisher:: Post Office Department
Date:: [1936.]
SuDoc number:: P 4.5:Y/8

48. Mail matter. Cost ascertainment: Instruction letter A [July 1, 1935], Record of revenues, pieces, and weights of originating mail matter except publishers' 2d class.

Corporate/Agency Authors:: Post Office Department
Publisher:: Post Office Department
Date:: [1935.]
SuDoc number:: P 4.5:A/14

49. Mail matter. Cost ascertainment: Instruction letter A-b [July 1, 1935], International mails, miscellaneous special services.

Corporate/Agency Authors:: Post Office Department
Publisher:: Post Office Department
Date:: [1935.]
SuDoc number:: P 4.5:A-b

50. Mail matter. Cost ascertainment: Instruction letter Aa [July 1, 1935], Weightpiece-revenue tests, 3d-class merchandise and 4th class.

Corporate/Agency Authors:: Post Office Department
Publisher:: Post Office Department
Date:: [1935.]
SuDoc number:: P 4.5:Aa/10

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