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941011s1995 xxu b 001 0 eng d |
020 |
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|a1559530758 (pbk)
|
035 |
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|aNF000040869
|
040 |
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|aTMUE|beng|cTMUE|dTMUE|eCCR
|
082 |
04
|
|a516.2|220
|
082 |
04
|
|a516.2
|
084 |
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|a516.2|bS525|2ncsclt
|
100 |
1
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|aShafferDavid
|
245 |
10
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|aExploring trigonometry with the geometer's sketchpad / |cDavid Shaffer
|
260 |
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|aBerkeley, CA : |bKey Curriculum Press, |cc1995
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300 |
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|aiii, 100 p : |bill ; |c28 cm + |e)2 computer disk (3 1/2 in.)
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650 |
0
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|aGeometry
|