[blodwarttufla]

Greetings,

Thanks everyone for the comments to date. When I get back home to my copy of the text, I will e-mail the author (assuming the e-mail address included in the book is still current) and see if she can provide some extra information, either to me via e-mail or even, if she's amenable to doing so, in this topic itself.

Metta,
Retro.