000 00330 a2200121 4500
035 _a
090 _c26537
_d26537
100 _aBruyn, Le L
245 _aTrace rings generic 2 by 2 matrices II: quadratic forms
_cLe L. Bruyn
260 _aAntwerpen
_bUniversitaire Antwerpen
_c1984
300 _a15 p
_c29 cm
942 _aIMAR
_cCART
_sSN
999 _c26243
_d26243