{"identifiers": {"goodreads": ["3974837"]}, "title": "On Lampreys and Fishes", "subtitle": "A Memorial Anthology in Honor of Vadim D. Vladykov (Developments in Environmental Biology of Fishes)", "publish_date": "January 24, 2007", "publishers": ["Springer"], "weight": "1.2 pounds", "languages": [{"key": "/languages/eng"}], "isbn_13": ["9789061936619"], "physical_format": "Hardcover", "type": {"key": "/type/edition"}, "isbn_10": ["9061936616"], "contributions": ["Don E. McAllister (Editor)", "Edward Kott (Editor)"], "subjects": ["Fishes (ichthyology)", "Science", "Lakes & Ponds", "Vladykov, Vadim D", "Ichthyology", "Marine Fauna", "Nature", "Nature / Field Guide Books", "Science/Mathematics", "Lampreys", "Fish", "Life Sciences - Zoology - General", "Science / Zoology", "Vladykov, Vadim D.", "1898-", "(Vadim Dmitrij),", "Fishes"], "physical_dimensions": "10.3 x 7.6 x 0.7 inches", "source_records": ["amazon:9061936616"], "key": "/books/OL9108398M", "number_of_pages": 160, "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2008-04-30T09:38:13.731961"}, "last_modified": {"type": "/type/datetime", "value": "2026-04-01T19:08:09.991750"}}