"1988"^^ . "Wittfogel, Karl August" . . "K.A. Wittfogel" . "Wittfogel, K.A. (1896-1988)" . "K.A." . "1896"^^ . . "Wittfogel" . _:Bac970bc83c6fd37209850e66d76621f0 . . "Wittfogel, Karl A." . . _:Bac970bc83c6fd37209850e66d76621f0 . _:Bac970bc83c6fd37209850e66d76621f0 . _:Bac970bc83c6fd37209850e66d76621f0 "2023-05-22"^^ . _:Bac970bc83c6fd37209850e66d76621f0 . _:Bac970bc83c6fd37209850e66d76621f0 . _:Bac970bc83c6fd37209850e66d76621f0 "071488219" . _:Bac970bc83c6fd37209850e66d76621f0 . _:Bac970bc83c6fd37209850e66d76621f0 . _:Bac970bc83c6fd37209850e66d76621f0 .