00928cam a22002412  4500001001300000003000500013005001700018008004100035040001800076074000900094086002100103099002100124245017100145260003100316300001500347490005500362500004100417500004400458650006200502710008500564949001800649999001900667hsl000668483DGPO20170826152454.0100319s1974    dcu          f000 0 eng d  aGPOcGPOdMvI  a10190 aY 4.IN 8/4:93-74  aY 4.IN 8/4:93-7400aNatural Gas Pipeline Safety Act of 1968 Amendments :bhearing before Subcommittee on Communications and Power, 93d Congress, 2d session, on H.R. 15205, June 13, 1974.  a[Washington, D.C.],c1974.  aiii, 42 p.0 a[Committee publication] serial, 93d Congress ;v74  aDistribution made by issuing office.  aCRDP Program Historic Shelflist record. 0aNatural gas pipelinesxSafety regulationszUnited States.1 aUnited States.bCongress.bHouse.bCommittee on Interstate and Foreign Commerce.  aBEVbFed Docs  c262134d262134