Brett Heckman and Clint Welsh Marc Benjan

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
How to Forecast Gold and Silver Using the Wave Principle978-O-93275O-77-8
(O-93275O-77-X)
2006Jr. Robert R. Prechter

A.C. · B. A. · B. C · B. Heckman · H.A. · H. C.

Brett Hedlund