TY - BOOK ED - United States. TI - Natural Gas Pipeline Safety Act of 1968 Amendments: hearing before Subcommittee on Communications and Power, 93d Congress, 2d session, on H.R. 15205, June 13, 1974 T2 - [Committee publication] serial, 93d Congress PY - 1974/// CY - [Washington, D.C.] KW - Natural gas pipelines KW - Safety regulations KW - United States N1 - Distribution made by issuing office; CRDP Program Historic Shelflist record ER -