_:B72a969c138f30f4f52d0f09af9bf569a . "David" . "Zarefsky" . "David Zarefsky" . . . . "Zarefsky, David" . . _:B72a969c138f30f4f52d0f09af9bf569a . _:B72a969c138f30f4f52d0f09af9bf569a . _:B72a969c138f30f4f52d0f09af9bf569a "2023-05-20"^^ . _:B72a969c138f30f4f52d0f09af9bf569a . _:B72a969c138f30f4f52d0f09af9bf569a . _:B72a969c138f30f4f52d0f09af9bf569a "073063843" . _:B72a969c138f30f4f52d0f09af9bf569a . _:B72a969c138f30f4f52d0f09af9bf569a . _:B72a969c138f30f4f52d0f09af9bf569a .