Charles B. Roth
Charles B. Roth has written at least 2 books. Their most popular book is Secrets of Closing Sales with 1 save with an average rating of -⭐.
Secrets of Closing Sales
ByCharles B. Roth,Roy Alexander
1983 • 1 Reader • 284 pages
Segredos do Fechamento de Vendas
ByRoy Alexander,Charles B. Roth
2008