{"first_sentence": {"type": "/type/text", "value": "Muchas veces las mujeres quedan embarazadas cuando no estan planeando tener un bebe."}, "physical_format": "Paperback", "subtitle": "Una guia esencial para el embarazo", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "weight": "11.5 ounces", "languages": [{"key": "/l/spa"}], "publishers": ["Bull Publishing Company"], "number_of_pages": 160, "isbn_13": ["9780923521592"], "id": 12857088, "edition_name": "3 edition", "isbn_10": ["0923521593"], "publish_date": "September 1, 2003", "key": "/b/OL9554320M", "authors": [{"key": "/a/OL2940786A"}], "title": "Mi bebe y yo", "type": {"key": "/type/edition"}, "subjects": ["Pregnancy & Childbirth", "Popular works", "General", "Health & Fitness", "Family / Parenting / Childbirth", "Spanish: Adult Nonfiction", "Pregnancy", "Family & Relationships / Parenting", "Health & Fitness / Pregnancy & Childbirth", "Parenting - Child Rearing", "Childbirth"], "revision": 1}