| 000 | 00339nam a2200097Ia 4500 | ||
|---|---|---|---|
| 082 | _aJ ST 530 PHYS | ||
| 245 | 0 | _aPhysical sciences. Grade 11 : elecronic interection and chemical reations : learner's workbook | |
| 100 |
_a Department of Education Johannesburg, 2008 _922872 |
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| 942 | _cBK | ||
| 008 | 210816s9999 xx 000 0 und d | ||
| 999 |
_c93301 _d93299 |
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