</xsl:call-template>
</xsl:for-each>
<xsl:for-each select="marc:subfield[@code='b']">
- <xsl:value-of select="."/>
+ <xsl:value-of select="."/>
+ <xsl:choose>
+ <xsl:when test="position() != last()">
+ <xsl:text> -- </xsl:text>
+ </xsl:when>
+ </xsl:choose>
</xsl:for-each>
<xsl:if test="marc:subfield[@code='c'] or marc:subfield[@code='d'] or marc:subfield[@code='n']">
<xsl:call-template name="subfieldSelect">