On 23 Sep 2006 at 15:42, J. Forster wrote: > There appears to be more than one edition of some (all?) the Surplus > Perversion Manuals. Good name, Perversion Manuals. We have three different ones on the GB website, taken from some excellent scans done in Italy. http://www.mines.uidaho.edu/~glowbugs/SurpConv.html Ken Gordon W7EKB