LEADER 01058nam a2200277 i 4500 001 991000289099707536 008 090612s2005 riua b 001 0 eng d 020 $a0821810952 035 $ab13836638-39ule_inst 040 $aDip.to Matematica$beng 082 04$a512.74$222 084 $aAMS 11E 084 $aLC QA243.L252 100 1 $aLam, Tsit-Yuen$062325 245 10$aIntroduction to quadratic forms over fields /$cT. Y. Lam 260 $aProvidence, R. I. :$bAmerican Mathematical Society,$cc2005 300 $axxi, 550 p. :$bill. ;$c27 cm 440 0$aGraduate studies in mathematics,$x1065-7339 ;$v67 504 $aIncludes bibliographical references (p. 533-541) and index 650 0$aQuadratic forms 907 $a.b13836638$b28-01-14$c12-06-09 912 $a991000289099707536 945 $aLE013 11E LAM11 (2005)$g1$i2013000210674$lle013$op$pE72.62$q-$rl$s- $t0$u8$v25$w8$x0$y.i14982377$z16-06-09 996 $aIntroduction to quadratic forms over fields$9228939 997 $aUNISALENTO 998 $ale013$b12-06-09$cm$da $e-$feng$griu$h0$i0