Instruct: Classify Amazon reviews into positive or negative sentiment
Query: I got started in the travel industry from this book

This book got my foot in the door. I was able to start work in a travel agency right after reading it. "So, You Want to be a Travel Agent" did exactly that, I learned all the basics to get someone to hire me. Doug really knows his stuff...I went out and bought his International Edition right after I finished the Domestic Edition.Thanks Doug...Keep it up!!!!!