[Committee publication] serial, 93d Congress. 18. Partition of Navajo and Hopi 1882 Reservation, hearings before Subcommittee on Indian Affairs, 93d Congress, 1st session, on H.R. 5647, H.R. 7679, and H.R. 7716 (Navajo-Hopi dispute), May 14 and 15, 1973.