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Title: insufficient to teach this tonal language
Review: this is just a jumble of sentences without audio that is needed for htis tonal language. It's a shame that there is no decent method or grammar for Lao. Several other books have similar problems.Teach yourself methods have recently become very flimsy because few of the buyers actually get through them, so an author can sell a lot of substandard books. But for those who want to learn this is rather cruel punishment. It would be useful if the authors tried to learn a language from a book like what they have produced.
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