00525nam a2200181Ia 4500082002000000100002300020245002200043260003800065300002100103490006000124500000500184690000600189700000500195952010200200964001700302921000900319999001500328  a512.7bSc311.QF  aScharlau, Winfried  aQuadratic formsb  aOntariobQueen's Universityc1969  aiii, 162p. Bibl.  aQueen's papers in Pure and Applied Mathematicsv no. 22  a  a   a  00104070aISIbISId1998-09-10l0o512.7 Sc311.QFpDP17329r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a9875  c9875d9875