%0 Journal Article %T The Rehnquist Court and Federal Preemption: In Search of a Theory %A O&apos, %A Brien, David, M. %J Publius: The Journal of Federalism %V 23 %N 4 %P 15-32 %@ 0048-5950 %D 1993-01-01 %I Oxford University Press %~ DeepDyve