"Co" . . . "Co Mantjes" . "Mantjes" . . _:B514bfa1fa0b6665d0245647ad3b6d2c4 . "Pseud. van Josephus Carel Franciscus Last"@nl . "Mantjes, Co" . . _:B514bfa1fa0b6665d0245647ad3b6d2c4 . _:B514bfa1fa0b6665d0245647ad3b6d2c4 . _:B514bfa1fa0b6665d0245647ad3b6d2c4 "2023-05-19"^^ . _:B514bfa1fa0b6665d0245647ad3b6d2c4 . _:B514bfa1fa0b6665d0245647ad3b6d2c4 . _:B514bfa1fa0b6665d0245647ad3b6d2c4 "071411569" . _:B514bfa1fa0b6665d0245647ad3b6d2c4 . _:B514bfa1fa0b6665d0245647ad3b6d2c4 . _:B514bfa1fa0b6665d0245647ad3b6d2c4 .