{"isbn_13": ["9780471370871"], "subtitle": "A Parent's Guide to Normal Childhood Development", "last_modified": {"type": "/type/datetime", "value": "2008-04-29 13:35:46.87638"}, "languages": [{"key": "/l/eng"}], "publishers": ["Wiley"], "number_of_pages": 232, "first_sentence": {"type": "/type/text", "value": "Although many forces shape a child's level of emotional competence (such as genetics and environmental factors), it is now well known that the parent-child relationship during infancy and toddlerhood has an exceptionally strong and lifelong influence on children's emotional development."}, "isbn_10": ["0471370878"], "publish_date": "August 15, 2000", "key": "/b/OL7615913M", "authors": [{"key": "/a/OL235765A"}, {"key": "/a/OL545826A"}], "title": "Ages and Stages", "type": {"key": "/type/edition"}, "id": 10365695, "revision": 1}