| 000 | 00408nam a2200169 4500 | ||
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| 001 | 35978/83 | ||
| 005 | 20130515015609.0 | ||
| 008 | 111112s9999 xx 000 0 und d | ||
| 082 | 0 | 0 | _a371. 28 une |
| 100 | 1 | _a"0, . " | |
| 245 | 1 | 0 |
_astatistical study of wastage at school: _b/ _c .. |
| 250 | _a ed. | ||
| 260 |
_afrance : _bunesco _c1972. |
||
| 300 |
_a", 121p.; _c24 cm." |
||
| 504 | _a | ||
| 650 | 0 |
_a _x |
|
| 999 |
_c52773 _d52773 |
||