CContact and frictional electrificationContact and frictional electrificationde W. R. HarperMateriasSolidsElectrostaticsEdiciones (1)Contact and frictional electrification (1967)Clarendon PressMás obras de W. R. HarperBBasic principles of fission reactorsBasic principles of fission reactors1961CCurrent cost accountingCurrent cost accounting1981Contact and frictional electrification1967
