Operation Ferrule : the Year of the Artist investigation  = ymchwiliad Blwyddyn yr Artist /
Williams, Bedwyr.
Ffotogallery.
Arts Council of Wales.
Cardiff : Ffotogallery on behalf of the Arts Council of Wales,
2002.
"The multi-media installation, Operation Ferrule, which coincides with this publication was launched on 6th August at the National Eisteddfod 2002 at St. David's, Pembrokeshire, Wales." -- colophon.
Williams, Bedwyr.