Etiqueta de registo: 00710cam 2200217 450
001 1757903
003 http://id.bnportugal.gov.pt/bib/porbase/1757903
005 20030628005400.0
035 ## $963930
095 ## $aPTBN01044728
100 ## $a19970414d1991 k y0pory0103 ba
101 0# $aeng
102 ## $aPT
200 1# $aHyperbolic perturbation problems involving time derivatives on the boundary$bTexto policopiado]$fPierluigi Colli and José Francisco Rodrigues
210 ## $a[S.l.$cs.n.],$d1991
215 ## $ap. 205-218
305 ## $aSep. de Forum Math., 3
675 ## $a517$vmed$zfre$3288919
700 #1 $aColli,$bPierluigi$3812491
701 #1 $aRodrigues,$bJosé Francisco,$f1956-$3611412
801 #0 $aPT$bBN$gRPC
977 ## $1C RDR 39 Res.$2coop$4ULSD$6efalt346960$7bc$8coop$9ULSD$b1103/97$k0
998 ## $aLSD56-37