Download or read book World of Reading: Puppy Dog Pals Meet A.R.F. written by Disney Book Group and published by Disney Press. This book was released on 2017-06-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Meet A.R.F., the pups' owner Bob introduces them to ARF, a robotic dog programmed to clean up any messes the puppies make. The only problem is that ARF isn't programmed to clean up after himself!