Hi guys. I ran into an issue this summer. For the next four years I have to take two summer classes every summer and I am running short on money . My next class in summer 2 is child psychology using the book Of Children: An Introduction to Child Development by Guy R. Lefrancois the 9th edition. It would be a great help if anyone knows of any sites that gives notes for this book or slides for the chapter so I would not be forced to buy this book. Thank You for your help.