Chrif,
I have a feeling that you're not the only one who didn't understand this.
There's something about writings on architecture that is not always, shall we
say, illuminating. Present company excepted, of course.
Ralph
--
To terminate puerile preservation prattling among pals and the
uncoffee-ed, or to change your settings, go to:
<http://maelstrom.stjohns.edu/archives/bullamanka-pinheads.html>