_:B50c0288489cb2d87ab70ad6fee7c9e81 . "Harry S." . "Knapp" . "Harry S. Knapp" . . . . "Knapp, Harry S." . . _:B50c0288489cb2d87ab70ad6fee7c9e81 . _:B50c0288489cb2d87ab70ad6fee7c9e81 . _:B50c0288489cb2d87ab70ad6fee7c9e81 "2023-05-21"^^ . _:B50c0288489cb2d87ab70ad6fee7c9e81 . _:B50c0288489cb2d87ab70ad6fee7c9e81 . _:B50c0288489cb2d87ab70ad6fee7c9e81 "26063171X" . _:B50c0288489cb2d87ab70ad6fee7c9e81 . _:B50c0288489cb2d87ab70ad6fee7c9e81 . _:B50c0288489cb2d87ab70ad6fee7c9e81 .