000 | 00669nam a22002177a 4500 | ||
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003 | LDRuh | ||
005 | 20240721115243.0 | ||
008 | 140625t xxu||||| |||| 00| 0 eng d | ||
020 | _a9780980461305 | ||
041 | _aeng | ||
082 |
_aB0261 _bLDC |
||
245 |
_aAmazing visual aids for directed numbers _bAmazing demonstration of addition and multiplication rules with magical "T&M" models |
||
260 |
_aColombo _bTissa Senanayaka _c2012 _g2012 |
||
300 | _a[8],38 p. | ||
650 | 0 |
_aDANCE TECHNIQUE _98271 |
|
650 | 0 |
_aLITERATURE _9120 |
|
650 | 0 |
_aWETLAND _997010 |
|
650 | 0 |
_aEnvironment Science _9112872 |
|
942 |
_2ddc _cLD |
||
999 |
_c170750 _d204137 |
||
945 |
_dMain Library ADMIN _c26318 |