Koontz, Elizabeth D. 1919-1989 Duncan, Elizabeth Koontz, Elizabeth D. (Elizabeth Duncan) Koontz, Elizabeth Duncan 16895 2024-08-07 16:04:29 2022-02-04 10:37:53 naf wikidata author https://fraser.stlouisfed.org/author/elizabeth-d-koontz-1919-1989 https://fraser.stlouisfed.org/api/author/16895