Hi Soph M
I don’t know where you can find Dr. Becker’s book, but may I recommend another great book that I really like. Dr Donald Strombeck, professor emeritus from Univ of Calif, at Davis Vet School book, Home Prepared Dog and Cat diets. This book is out of print, but Dr Strombeck has put it on line for free, just search for the title to find it. You may also find hard copies on line. Great information on dog diet requirements and step by step diets for healthy dogs and cats and for ones with health problems.
It is very in depth so take your time and really read it before starting, it should really help you understand what it takes to prepare balanced meals for your furkid.
Hope this helps
