000 | 00513nam a22001697 4500 | ||
---|---|---|---|
020 | _a0135275814 | ||
041 | _aeng | ||
082 |
_a371.102 _bL438 |
||
100 | _aJohnson, David W | ||
245 | _aLearning together and alone : cooperation, competition and individualization | ||
260 |
_aEnglewood Cliffs, New Jersey _bLongman _c1987 |
||
300 |
_ax, 214 p. _c24 cm. |
||
500 |
_a002183 _aL 140 |
||
650 |
_aGroup work in education _aInteraction analysis in education |
||
700 | _aJohnson, Roger T | ||
942 | _cBOOK | ||
999 |
_c25288 _d25288 |