TY  - BOOK
AU  - Shier,Gloria Cumagun Bulan
TI  - Correlates of proportional reasoning among adolescents in the Philippines
PY  - 1986///
CY  - Minneapolis
PB  - University of Minnesota Press
KW  - Reasoning
KW  - Education psychology
N1  - Ph.D Thesis - University of Minnesota, 1986; Bibliography : p. 161-173
ER  -