<xsl:value-of select="marc:subfield[@code='u']"/>
</pz:metadata>
<pz:metadata type="electronic-text">
- <xsl:value-of select="marc:subfield[@code='y']"/>
+ <xsl:value-of select="marc:subfield[@code='y' or @code='3']"/>
</pz:metadata>
<pz:metadata type="electronic-note">
<xsl:value-of select="marc:subfield[@code='z']"/>