TY  - BOOK
AU  - Anderson, Randall C.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 0882240986 :
SN  - 2
PY  - 1975///];copyright 1975.46
CY  - Lincoln, Neb.
PB  - Professional Educators Publications
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Study and teaching (Secondary)
KW  - Social sciences
KW  - United States
N1  - Bibliography: p. 120-122; 5
ER  -