000 | 00355 a2200133 4500 | ||
---|---|---|---|
080 |
_a371.677 _bC 278 L |
||
245 | 1 |
_aLearning through games _bA new approach to problem solving _cby E. Carlson |
|
260 |
_aWashington _bPublic Affairs Press _c1969 |
||
650 | _aLearning | ||
650 | _aGames | ||
100 | 1 |
_aCarlson, E. _d |
|
300 | _a183 p. | ||
901 | _a108336 | ||
999 |
_c23467 _d23467 |