Kiplinger, Willard Monroe 1891- Kiplinger, W. M. (Willard Monroe) Kiplinger, W.M. 2018 2024-08-07 15:59:35 naf author https://fraser.stlouisfed.org/author/willard-monroe-kiplinger-1891 https://fraser.stlouisfed.org/api/author/2018