"Advanced correspondence : for commercial schools and colleges and private students / by G.J. van der Keuken and W. Renes" . "4th ed" . _:Be456eae3c8532f303aec0d150b1f19f6 . "9003357617" . . . _:B9abbe9deed68e830af5e1987423b9cc2 . "127"^^ . _:Be72b015d5dfef0c4f1550faba70ba4e5 . "nl" . _:B9d274c81971ec1038b1a09f1a0cf5e63 . . . "Advanced correspondence : for commercial schools and colleges and private students" . _:B893e8af46564ec7b3aec904e9b0dd09c "Zutphen" . _:B893e8af46564ec7b3aec904e9b0dd09c . _:B9abbe9deed68e830af5e1987423b9cc2 . _:B9abbe9deed68e830af5e1987423b9cc2 "2021-10-11"^^ . _:B9abbe9deed68e830af5e1987423b9cc2 "1989-07-06"^^ . _:B9abbe9deed68e830af5e1987423b9cc2 . _:B9abbe9deed68e830af5e1987423b9cc2 . _:B9abbe9deed68e830af5e1987423b9cc2 "053892879" . _:B9abbe9deed68e830af5e1987423b9cc2 . _:B9abbe9deed68e830af5e1987423b9cc2 . _:B7597e7b4d948cc5720bfc26352643946 "Thieme" . _:B7597e7b4d948cc5720bfc26352643946 . _:B9d274c81971ec1038b1a09f1a0cf5e63 _:B893e8af46564ec7b3aec904e9b0dd09c . _:B9d274c81971ec1038b1a09f1a0cf5e63 "1976"^^ . _:B9d274c81971ec1038b1a09f1a0cf5e63 _:B7597e7b4d948cc5720bfc26352643946 . _:Be456eae3c8532f303aec0d150b1f19f6 "W. Renes" . _:Be456eae3c8532f303aec0d150b1f19f6 . _:Be72b015d5dfef0c4f1550faba70ba4e5 "G.J. van der Keuken" . _:Be72b015d5dfef0c4f1550faba70ba4e5 .