| 000 | 00334 a2200133 4500 | ||
|---|---|---|---|
| 035 | _a | ||
| 090 |
_c25425 _d25425 |
||
| 100 | _aTreur, Jan | ||
| 245 |
_aOn duality for skew fields extensions _cTreur, Jan |
||
| 260 |
_aAmsterdam _bUniversity Amsterdam _c1987 |
||
| 300 |
_a25 p _c29 cm |
||
| 440 |
_aReport _n19 |
||
| 942 |
_aIMAR _cCART _sSN |
||
| 999 |
_c25134 _d25134 |
||