| 000 | 00491nam a2200097Ia 4500 | ||
|---|---|---|---|
| 008 | 170517s9999 xx 000 0 und d | ||
| 245 | _aSixty Symbols | ||
| 300 | _aEver been confused by all the letters and squiggles used by scientists? Hopefully these videos will unravel some of those mysteries. Sixty Symbols is a collection of videos about physics and astronomy presented by experts from The University of... | ||
| 650 | _xScience. | ||
| 856 | _uhttp://topdocumentaryfilms.com/sixty-symbols/ | ||
| 999 |
_c334371 _d334371 |
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