21. Journal of home economics: Volume 12, Number 10 Collection: Home Economics Archive: Research, Tradition and History Publisher: American Home Economics Association Publication Place: Washington Date: 1920 Format: Issue
22. Volume 15, Number 4: American food journal Collection: Home Economics Archive: Research, Tradition and History Publisher: American Food Journal, Inc. Publication Place: New York Date: 1920 Format: Issue
23. Part IV, Number 134 - Household Insects and Their Control : [Cornell bulletin for homemakers] Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1920 Format: Issue
24. Vol. 97, No. 4, November, 1920: The Delineator Collection: Home Economics Archive: Research, Tradition and History Publisher: The Butterick company, inc. Publication Place: New York Date: 1920 Format: Issue
25. Vol. 96, No. 5, May, 1920: The Delineator Collection: Home Economics Archive: Research, Tradition and History Publisher: The Butterick company, inc. Publication Place: New York Date: 1920 Format: Issue
26. Volume 70, Number 4: Good housekeeping Collection: Home Economics Archive: Research, Tradition and History Publisher: Hearst Corp. Publication Place: New York Date: 1920 Format: Issue
27. Come to Java: information for travellers, with two maps. Trips in the isle of Java Creator: Officieel Toeristenbureau voor Nederlandsch-Indie Collection: Southeast Asia Visions Publisher: Printed by G. Kolff Publication Place: Batavia Date: 1920 Format: Book
28. Volume 15, Number 12: American food journal Collection: Home Economics Archive: Research, Tradition and History Publisher: American Food Journal, Inc. Publication Place: New York Date: 1920 Format: Issue
29. Volume 70, Number 6: Good housekeeping Collection: Home Economics Archive: Research, Tradition and History Publisher: Hearst Corp. Publication Place: New York Date: 1920 Format: Issue
30. Vol. 96, No. 4, April, 1920: The Delineator Collection: Home Economics Archive: Research, Tradition and History Publisher: The Butterick company, inc. Publication Place: New York Date: 1920 Format: Issue