Yuman Indian agriculture : primitive subsistance on the lower Cor orado and Gila Rivers /
by Edward F. Castetter and Willis H. Bell.
- Albuquerque : University of the New Mexico Press, 1951
- xi, 274 p. : ill., maps(1fold) ; 24 cm.
- New Mexico University. School of Inter- American Affairs. Inter-Amer ican series studies ; 2. .