| 000 | 00939nam a2200241Ia 4500 | ||
|---|---|---|---|
| 001 | 12418 | ||
| 003 | 0000000000 | ||
| 005 | 20211103144924.0 | ||
| 008 | 991018s1996 enka b 10110 eng | ||
| 020 | _a971-91750-0-1 | ||
| 050 |
_a QA 115 _b.G257 1996 |
||
| 100 |
_aGaytero, Reynaldo B. _938577 |
||
| 245 | 0 |
_aPowerful mathematics shortcuts and techniques in multiplication : _b(30 techniques), for all levels and for all times. / _cReynaldo B. Gaytero. |
|
| 260 |
_a[s.l.] : _b[s.n.], _cc1996. |
||
| 300 |
_a167 p. _c22 cm. |
||
| 650 |
_aMultiplication. _98766 |
||
| 942 | _cFIL | ||
| 999 |
_c41594 _d41594 |
||