Jakobson, Roman
Selected Writings II Word and Language
Paris: Mouton, 1971
Buku Teks
Mottola, Robert
Assembly language programming for the Apple II
Osborne/McGraw-Hill, 1982
Buku Teks
Natural language understanding and logic programming II
North Holland, 1988
Buku Teks
Webster's new world dictionary of the American language : encyclopedic edition : volume II
The World Publishing Co., 1951
Buku Referensi
Webster's third new international dictionary : of the English language unabridged with seven language dictionary : volume II
Encyclopaedia Britannica, 1981
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