000 | 01161cgm a22002771 4500 | ||
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001 | 0000056317 | ||
005 | 20171002022712.0 | ||
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008 | 131222s xx--- vleng d | ||
020 | _c$ | ||
040 |
_aDaystar _cMnakali |
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050 | 0 | 0 |
_aQD461 _b.M65 |
245 | 0 | 0 |
_aMole concept - 1 (chemistry) _h[videorecording] / _cKenya Institute of Education. |
246 | 3 | _aThe mole concept in chemistry | |
260 |
_aNairobi, Kenya : _bKIE. |
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300 |
_a1 videodisc (1 hr 58 mins.) : _bsd., col ; _c4 3/4 in. |
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520 | 8 | _aContents: 1. An introduction to the mole concept; 2. Calculation of molar mass form R.A.M; 3. Mole conversions. | |
650 | 0 |
_aChemistry _xStudy and teaching. |
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650 | 0 |
_aMole (Chemistry) _xStudy and teaching. |
|
650 | 0 |
_aMolecular theory _xStudy and teaching. |
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710 | 2 | _aKenya Institute of Education (KIE) | |
908 | _a130122 | ||
942 | _cAV | ||
999 |
_c33715 _d33715 |