| 000 | 00447nam#a2200181uu#4500 | ||
|---|---|---|---|
| 001 | 4279 | ||
| 003 | TLS | ||
| 005 | 20210611073652.0 | ||
| 008 | 210421s1987####xxu####||####||||#|#eng|d | ||
| 020 | _a0675039126 | ||
| 040 |
_aTLS _cTLS |
||
| 245 | 0 | 0 | _aMerrill mathematics teacher edition |
| 260 |
_aMerrill : _bColumbus, _cc1987. |
||
| 300 |
_a399 p. : _bil. ; _c30 cm |
||
| 653 | _aMatemáticas-Enseñanza | ||
| 690 |
_aPrimario _915578 |
||
| 942 | _cBK | ||
| 999 |
_c2784 _d2784 |
||