OK, finally figured out why this wasn't working. The "generate.toc"
parameter was causing the TOC formatting to be ignored. When I commented
out the following lines in my customization stylesheet, the desired
formatting was applied:
<xsl:param name="generate.toc">
book toc
qandaset toc
</xsl:param>
Did the "generate.toc" parameter change for DocBook XSL 1.72?
Regards,
Jeff Powanda