008 |
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920812s19uu ch 000 0 chi d |
020 |
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|a0750101113 (pbk) : |cNT$407
|
040 |
|
|aTMUE|beng|cTMUE|dTMUE|eCCR
|
084 |
|
|a510.78|bC144|2ncsclt
|
100 |
1
|
|aShuardHilary
|
245 |
10
|
|aCalculators, children and mathematics / |cHilary Shuard ... [et al.]
|
260 |
|
|aLondon : |bSimon & Schuster, |cc1991
|
300 |
|
|a79 p ; |c30 cm
|
504 |
|
|aIndex: p. 79
|
541 |
|
|aNT$407
|