About this recording 40–51 President Richard M. Nixon White House operator June 12, 1973 White House Operator Richard M. Nixon Conversation No. 40-51 Date: June 12, 1973 Time: Unknown between 11:17 pm and 11:26 pm Location: White House Telephone The President talked with the White House operator. Request for telephone call -Anatoliy F. Dobrynin Secret White House Tapes | Richard M. Nixon Presidency 40–51 Backward Play Stop Forward Download audio Previous 935–9 Next 445-001b More Richard M. Nixon Recordings View all Richard M. Nixon tapes 445-001b audio icon 445-001a audio icon 939–1 audio icon 126–1 audio icon 445–10 audio icon 40–100 audio icon 40–101 audio icon 40–102 audio icon 40–103 audio icon 445–11 audio icon