| 000 | 00522nam a22001817a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20140508112010.0 | ||
| 008 | 140508b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9789718740897 | ||
| 050 |
_aQA 135.6 _b.Al385 2014 |
||
| 100 | _aAlfarez, Merle S. | ||
| 245 |
_aMental math tricks : _bon problem solving techniques / _cMerle S. Alfarez. |
||
| 260 |
_aQuezon City : _bMSA Publishing House, _c2014. |
||
| 300 |
_a160 p. : _bill. ; _c23 cm. |
||
| 541 | _e19683 | ||
| 650 | _aMathematics. | ||
| 942 |
_2lcc _cBK |
||
| 999 |
_c115863 _d115863 |
||