| 000 | 00411nam a2200145Ia 4500 | ||
|---|---|---|---|
| 020 | _a9231010484 | ||
| 082 |
_a371.1024 _bABW |
||
| 100 |
_aAbraham Herbert J _928777 |
||
| 245 |
_aWorld problems in the classroom _b: a teacher's guide to some United Nations tasks _c Herbert J Abraham |
||
| 260 |
_aParis _bUnesco _c1973 |
||
| 300 | _a223p | ||
| 546 | _aeng | ||
| 650 |
_aClassroom management _928778 |
||
| 942 | _cBK | ||
| 999 |
_c65598 _d65598 |
||