{"identifiers": {"librarything": ["7770823"], "goodreads": ["4170203"]}, "title": "Single Variable Essential Calculus", "authors": [{"key": "/authors/OL32369A"}], "publish_date": "March 22, 2006", "publishers": ["Brooks Cole"], "weight": "2.4 pounds", "covers": [1258947], "physical_format": "Hardcover", "subjects": ["Mathematics", "Textbooks", "Science/Mathematics", "Calculus", "Mathematics / Calculus"], "edition_name": "1 edition", "languages": [{"key": "/languages/eng"}], "isbn_13": ["9780495109556"], "isbn_10": ["049510955X"], "oclc_numbers": ["166912774"], "type": {"key": "/type/edition"}, "physical_dimensions": "10 x 8.2 x 0.9 inches", "source_records": ["amazon:049510955X"], "key": "/books/OL7651355M", "number_of_pages": 600, "works": [{"key": "/works/OL7950361W"}], "latest_revision": 10, "revision": 10, "created": {"type": "/type/datetime", "value": "2008-04-29T15:03:11.581851"}, "last_modified": {"type": "/type/datetime", "value": "2025-12-15T20:03:30.558809"}}