Learning Material on Recycling?

2 points by betadreamer 6 years ago · 0 comments · 1 min read

I want to learn about the methods of recycling and Amazon / Google search didn't give me good results. Amazon gives me "how to" recycle which is not what I want. I want to learn in detail "how it is" recycled. Google gave me some high level article but I want to go deeper...

Any recommendation?