TY  - BOOK
AU  - Glanzer Murray
AU  - Clark William H
AU  - Huttenlocher Janellen
TI  - Systematic operations in solving concept problems: a parametric study of a class of problems
U1  - 150.1 
PY  - 1963///
CY  - N.Y
PB  - American psychological association
KW  - Psychology,systematic operations>
ER  -