Ninja Salesman. 12 Hauptschlüssel und 4 bewährte Schritte, um Kunden zu gewinnen und
28,36 €
Salesman Ninja is considered one of the best sales books you will able to find. Not much less. I didn't know what pattern. My job was to spew out my product information and wait for the prospect to say "yes" or "no.".
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