000 00260nam a2200109Ia 4500
008 161008s9999 xx 000 0 und d
100 _aCASSELS S.W.J.
245 _aRATIONAL QUADRATIC FORMS
260 _bDOVER PUBLICATION
_c1978
300 _a411
942 _cBK
999 _c44261
_d44261