{"publishers": ["U.S. Dept. of Agriculture"], "series": ["Circular / United States Department of Agriculture -- no. 210", "Circular (United States. Dept. of Agriculture) -- no. 210."], "covers": [9720575], "key": "/books/OL25513917M", "authors": [{"key": "/authors/OL7188823A"}], "ocaid": "fieldtestsofimpo210piet", "publish_places": ["Washington, D.C"], "contributions": ["Morgan, R. L. (Ruth Leah), 1894-"], "pagination": "24 p. :", "source_records": ["ia:fieldtestsofimpo210piet", "marc:harvard_bibliographic_metadata/20220215_019.bib.mrc:112164028:1599"], "title": "Field tests of imported red-clover seed", "notes": {"type": "/type/text", "value": "Caption title."}, "number_of_pages": 24, "languages": [{"key": "/languages/eng"}], "subjects": ["Red clover", "Seed", "Testing"], "publish_date": "1932", "publish_country": "dcu", "by_statement": "by A.J. Pieters and R.L. Morgan", "oclc_numbers": ["16686687"], "works": [{"key": "/works/OL16892977W"}], "type": {"key": "/type/edition"}, "location": ["DNAL"], "lc_classifications": ["S21 .A48 no. 188-214"], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2014-07-26T23:39:02.768483"}, "last_modified": {"type": "/type/datetime", "value": "2025-10-18T20:02:01.583990"}}