Spencer A. Rathus HDEV6 Human Lifespan Development - Cengage Learning, Inc - C1 . https://docs.google.com/spreadsheets/d/1xd8JApdT8D7frbT57A7JsPuR0Jhg761JqSioRg4jqQ4/edit?gid=0#gid=0 ISBN: 9780357041178 Dewey Class. No.: Cir.155/R11h