My grandfather was a practitioner of this therapy at Mumbai. I had the opportunity to have a copy of this book. Due to frequent change of residence, I have lost it. Along with this Magnet Dowsing by the same author was practiced by him. I would be highly obliged to receive a scanned copy of these books.
I had the possibility to read this book years ago. It is a very important and complete book on gem therapy. I would like to get it : buying it as new or old, or paying for a scanned copy. Thank you in advance for your cooperation.