PROFITABLE PLUMBING - BY M Scott Gregg
Make more money without doing more work!

 
This book will help you make more money in the plumbing and heating trades. You will learn new tricks for getting more things done in the same ammount of time, how to attract and retain the best customers and how to find out what they want and give to them to increase your profits on every call. New plumbers will learn how to become more valuable to their employers and help them move up the ladder.

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