</pz:metadata>
</xsl:for-each>
+ <xsl:for-each select="marc:datafield[@tag='948']">
+ <pz:metadata type="holding">
+ <xsl:for-each select="marc:subfield">
+ <xsl:if test="position() > 1">
+ <xsl:text> </xsl:text>
+ </xsl:if>
+ <xsl:value-of select="."/>
+ </xsl:for-each>
+ </pz:metadata>
+ </xsl:for-each>
+
<xsl:for-each select="marc:datafield[@tag='991']">
<pz:metadata type="holding">
<xsl:for-each select="marc:subfield">