
    No. 76-682.
    Santa Clara Pueblo et al. v. Martinez et al.
   C. A. 10th Cir. Motions of Shoshone and Arapahoe Tribes of the Wind River Indian Reservation et al., Seneca Nation of Indians of New York et al., and Pueblo de Cochiti et al. for leave to file briefs as amici curiae granted. Certiorari granted.  