Author: National Transportation Safety Board / Sudoc Stem: TD 1.118/2 - Blacklight Search Results

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1. NTSB-PSS (series). 72-1. Special study, systematic approach to pipeline safety; adopted May 25, 1972 [with list of references].

Corporate/Agency Authors:: National Transportation Safety Board and Transportation Dept.
Publisher:: National Transportation Safety Board
Date:: [1972.]
SuDoc number:: TD 1.118/2:72-1

2. NTSB-PSS (series). 71-1. Special study of effects of delay in shutting down failed pipeline systems and methods of providing rapid shutdown, approved Dec. 30, 1970.

Corporate/Agency Authors:: National Transportation Safety Board and Transportation Dept.
Publisher:: National Transportation Safety Board
Date:: [1970.]
SuDoc number:: TD 1.118/2:71-1