This link will tell you where Randy's book is available: http://www.bestwebbuys.com/books/search?q=0-07-028264-1&t=ISBN On 30 Jan 2002 at 19:43, Doug Laidlaw wrote: > My local bookshop tells me that Randy's book is out of print. I wouldn't > attempt such an advanced project without it. > > Doug VK3KDI.