Browsing by Author Schlaepfer, Jr., Karl Frederick
Showing results 1 to 1 of 1
| Issue Date | Title | Author(s) |
|---|---|---|
| 1950 | Intellectual Rigidity Found in Simultaneous, Non-Congruent, Problem Solving | Schlaepfer, Jr., Karl Frederick |
| Issue Date | Title | Author(s) |
|---|---|---|
| 1950 | Intellectual Rigidity Found in Simultaneous, Non-Congruent, Problem Solving | Schlaepfer, Jr., Karl Frederick |