Originally Posted by mingaun
Ralph, thanks for those images which speaks very clearly.
It iwill be well worth your while to get Ralph's book. Not expensive given the content. In fact probably the best "bang for buck" photographic book in the market place
thanks, but i'm blushing now. Keep in mindthatsome individual chapters are available as free pdfsfrom my website.othes may be made availble upon request.
Ralph W. Lambrecht