{"publishers": ["Academic Press"], "physical_format": "Hardcover", "weight": "1.4 pounds", "source_records": ["amazon:0120207915:o-7:970691357:185098", "amazon:0120207915:8:588780880:187095"], "title": "Advances in Heterocyclic Chemistry, Volume 91 (Advances in Heterocyclic Chemistry)", "number_of_pages": 324, "isbn_13": ["9780120207916"], "created": {"type": "/type/datetime", "value": "2008-04-30T09:38:13.731961"}, "languages": [{"key": "/l/eng"}], "authors": [{"key": "/a/OL1237708A"}], "isbn_10": ["0120207915"], "publish_date": "July 6, 2006", "key": "/b/OL9279819M", "last_modified": {"type": "/type/datetime", "value": "2009-10-18T11:36:24.310234"}, "latest_revision": 2, "subjects": ["Heterocyclic compounds", "Science/Mathematics", "Science", "Chemistry - Organic", "Science / Chemistry / Organic", "Chemistry - General"], "works": [{"key": "/works/OL120810W"}], "type": {"key": "/type/edition"}, "id": 12532144, "physical_dimensions": "9.5 x 6.5 x 0.9 inches", "revision": 2}