I don't know about every one but these nothing more special than brewing your own beer. I used this book to get start with my brewing business.
https://www.amazon.com/How-Brew-Everything-Great-Every/dp/1938469356/ref=sr_1_3?dchild=1
https://www.amazon.com/How-Brew-Everything-Great-Every/dp/1938469356/ref=sr_1_3?dchild=1