Cowan, H.K.J (Hendrik Karel Jan)
Grammar of the Sentani language ; with specimen texts and vocabulary
Martinus Nijhoff, 1965
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Levy, Reuben
The Persian language / Reuben Levy; editor, N. B. Jopson
Hutchinson's University Library, 1951
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Anceaux, Johannes Cornelis, 1920-
The Wolio language
Foris Publication, 1988
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Greenbaum, Sidney
A students grammar of the English language
Longman , 1990
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Kapliwatzky, Jochanan
Arabic language and grammar
Rubin Mass, 1954
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