| 000 | 006860000a22002290004500 | ||
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| 001 | 000248 | ||
| 003 | OSt | ||
| 005 | 20090219143359.0 | ||
| 008 | 090219t xxu||||| |||| 00| 0 eng d | ||
| 020 | _a1879097109 | ||
| 041 | _aENG | ||
| 050 |
_aLB 1032 _b.K313 |
||
| 100 | _aKAGAN, Spencer | ||
| 245 |
_aCooperative learning _cSpencer Kagan |
||
| 260 |
_aSan Clemente _c1994 _bKagan cooperative learning |
||
| 300 | _axiv, | ||
| 550 | _aTangaza | ||
| 650 | _aCooperative learning | ||
| 650 | _aGroupwork in education | ||
| 942 |
_cBK _2lcc |
||
| 999 |
_c3548 _d3548 |
||