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|dNT5500元|bDVD
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|a19000808d1995 u y0engb0109 e
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|aLaser|d雷射-最亮的光|ethe brightest light|fproduced by Meridian Education Corp.|gExecutive producer, Twila Sears
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|avideorecording
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|aLawrenceville, NJ|cMeridian Education Corp.|dc2003
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215 |
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|a1 videodisc (20 min.)|csd., col.|d4 3/4 in.|e1 user's guide (4 p. ; 22 cm.)
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|aLaser, the brightest light|zeng
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|aLasers
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|aMeridian Education Corporation
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|c285315|d621.366 L343:4|aKPI|bKPI|sVDR|pEDVD|r550000
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806 |
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