{"type": {"key": "/type/edition"}, "authors": [{"key": "/authors/OL4398027A"}], "isbn_13": ["9781071645055"], "languages": [{"key": "/languages/eng"}], "lc_classifications": ["QB4-4.9"], "number_of_pages": 250, "publish_date": "2025", "publishers": ["Springer"], "source_records": ["bwb:9781071645055"], "title": "Photographing Galaxies from Light Polluted Skies", "subtitle": "A How-To Guide for Amateur Astronomers", "works": [{"key": "/works/OL42539401W"}], "key": "/books/OL57739754M", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-02-17T00:45:05.336247"}, "last_modified": {"type": "/type/datetime", "value": "2025-02-17T00:45:05.336247"}}