Publisher: Federal Aviation Agency / Publish Year Decade: 1960 - 1969 / Sudoc Stem: C 31.143 - Blacklight Search Results

Start Over Publisher Federal Aviation Agency Publish Year Decade 1960 - 1969 Sudoc Stem C 31.143

1. Technical standard order TSO (series). N18. Criteria for determining obstructions to air navigation, Amendment 2; May 5, 1960.

Corporate/Agency Authors:: Federal Aviation Agency
Publisher:: Federal Aviation Agency
Date:: [1960.]
SuDoc number:: C 31.143:N 18/amdt.2