| 000 | 00485nam#a2200193uu#4500 | ||
|---|---|---|---|
| 001 | 4273 | ||
| 003 | TLS | ||
| 005 | 20210611073652.0 | ||
| 008 | 210421s1975####xxu####||####||||#|#eng|d | ||
| 020 | _a0395187079 | ||
| 040 |
_aTLS _cTLS |
||
| 245 | 0 | 0 | _aSchool mathematics |
| 260 |
_aHoughton Mifflin : _bAtlanta, _cc1975. |
||
| 300 |
_a364 p. : _bil. ; _c24 cm |
||
| 740 | 0 | 0 | _aMathematics Program |
| 653 | _aMatemáticas-problemas, ejercicios | ||
| 690 |
_aPrimario _915578 |
||
| 942 | _cBK | ||
| 999 |
_c2778 _d2778 |
||