| 000 | 00546nam a2200181 4500 | ||
|---|---|---|---|
| 001 | 35028/82 | ||
| 005 | 20130515014647.0 | ||
| 008 | 111112s9999 xx 000 0 und d | ||
| 020 | _a92-3-101048-4 | ||
| 050 |
_aJX1977 _b.A624 1973 |
||
| 100 | 1 |
_a"abraham, herbert j. " _919259 |
|
| 245 | 1 | 0 |
_aworld problems in the classroom: _b/ _c herbert.j. abraham |
| 250 | _a2 ed. | ||
| 260 |
_ausa : _bunesco _c1979. |
||
| 300 |
_a", 223p.; _c21 cm." |
||
| 504 | _aincludes bibliography | ||
| 942 |
_2ddc _cBK _hJX1977.A624 1973 |
||
| 999 |
_c24384 _d24384 |
||