abe books has this title pop up now and again .. there was one around
the $50 aus delivered this week I think ...
Just recieved burnhams vol 3 to complete the set today .from the US .. NEW .. like the other 2 weirdly .. never been opened a $1.95 plus postage ($12 aus total ) .. you do have to search often though most of the reasonably priced offerings get snapped up quickly
