| 000 | 00458nam a2200193Ia 4500 | ||
|---|---|---|---|
| 003 | AR-BaUFA | ||
| 008 | 190904s1978 xxk eng d | ||
| 040 | _aAR-BaUFA | ||
| 041 | _aeng | ||
| 245 | 0 | _aVariations on a theme. | |
| 001 | BT00000144 | ||
| 020 | _a0521220599 | ||
| 100 |
_aMaley, Alan _99883 |
||
| 700 |
_aDuff, Alan _99884 |
||
| 300 | _a171 p. | ||
| 942 | _cLIBRO | ||
| 260 |
_aCambridge : _bCambridge University Press, _c1978. |
||
| 690 | 1 |
_aLENGUA _99718 |
|
| 999 |
_c833 _d833 |
||