Etiqueta de registo: 00000nx j2200025 45
001 1232701
100 ## $a20060329apory0103 ba0
152 ## $bSIPOR
250 ## $aHigiene e segurança no trabalho$yPortugal$x[Teses]
675 ## $a613.67(469)(043)$vBN$zpor
675 ## $a331.45/.47(469)(043)$vBN$zpor
675 ## $a502.17(469)(043)$vBN$zpor
801 #0 $aPT$bBN$c20060329