00399nam a2200121 a 450000500170000008200170001710000220003424500710005626000240012730000190015149000840017063000230025420251202164124.0  a515.983bMER  aMercier, Bertrand  aLectures on topics in finite element solution of elliptic problems  aDelhibNarosac1979  a191p, 22cmbPB  aTata institute of fundamental research lectures on mathematics and physicsdv63  aElliptic functions