| 000 | 00670nam a22002057a 4500 | ||
|---|---|---|---|
| 001 | 8031 | ||
| 003 | OCLRC | ||
| 005 | 20260730085357.0 | ||
| 008 | 181115t xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9719195001 | ||
| 040 | _aOCLRC | ||
| 082 | _aFil 512.21307 G257 1996 | ||
| 100 | _aGaytero, Reynaldo B. | ||
| 245 |
_aPowerful mathematics shortcuts and techniques in multiplication : _b30 techniques for all levels and for all times / _cReynaldo B. Gaytero.-- |
||
| 260 |
_a[S.l. : s.n.]. _c1996. |
||
| 300 |
_a167 p. ; _c22 cm. |
||
| 650 | _aMulitpication-Study and teaching. | ||
| 650 | _aMathematics-Study and teaching. | ||
| 942 |
_cBOOK _jFil 512.21307 G257 1996 |
||
| 999 |
_c8031 _d8031 |
||