00503     2200169   4500001002100000005001500021035002000036008004100056245009300097100002400190260002600214300002700240084001700267082001100284650002400295990001400319INLIS00000000000049120260226085019  a0010-0317000489260226                           0      1 aAn introduction to variational inequalities and their applications /cDavid Kinderlehrer1 aKinderlehrer, David  bAcademic Press,c1980  axiv, 313 hlm. ;c23 cm  a512.97 Kin i  a512.97  apersamaan (aljabar)  a330691112