There is a good book called Curly Girl that talks about how to care for different types of curly hair and also how to make some products to care for curly hair. I checked it out of the library.
The book is by Lorraine Massey. Here is link for it on Amazon:
http://www.amazon.com/Curly-Girl-Lor...6788097&sr=8-1
Check your local library, maybe they have it.