{"identifier":"nobleid:/w1/20261004/2E393D39","arkIdentifier":"ark:/48914/w1/20261004/2E393D39","version":1,"workTitle":"Home Hygiene Classes: As Taught in the New York City High Schools","workType":"Journal Article","authors":null,"description":null,"workUrl":null,"existingDoi":"10.2307/3409313","createdAt":"2026-10-04T15:35:39.359146Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20261004/2E393D39.v1"}