About this recording 662-11 H. R. Haldeman UNKNOWN February 1, 1972 H. R. Haldeman Unknown Secret White House Tapes | Richard M. Nixon Presidency 662-11 Backward Play Stop Forward Download audio Previous 661–9 Next 89–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 89–1 audio icon 664–1 audio icon 318–10 audio icon 664–10 audio icon 664–11 audio icon 318–11 audio icon 318–12 audio icon 664–12 audio icon 318–13 audio icon 664–13 audio icon