2 books in series

Metals

Metals is a 2-book series with 2 primary works first released in 2012 with contributions by L.A. Witt.

#1
Noble Metals

#1 of 2 in Metals

2012 • 3 Readers • 2.8

#2
Precious Metals

#2 of 2 in Metals

2014 • 2 Readers • 150 pages • 2