| 000 | 00378nam a2200121 4500 | ||
|---|---|---|---|
| 008 | 0 1971 0a 000 0MEX | ||
| 082 | _a421.52 B259a | ||
| 100 | _aBrinton Ethel | ||
| 245 | _aActive Context English, Book One / Ethel Brinton, Walter Plumb, Colin White | ||
| 260 | _aMéxico : Macmillan | ||
| 300 | _a156p. /24.5 cm. | ||
| 700 | _aPlumb Walter \ White, Colin | ||
| 999 |
_c21051 _d21051 |
||