SPRACHHACKING DEUTSCH (Deutsch lernen - sofort): A
21,37 €
What if you could skip the years of study and jump right to speaking German?. Sound crazy?. No, it'slanguage hacking. Language Hacking takes a modern approach to language learning, blending the power of online social collaboration and the 80/20 principle of learning (Benny's ten #languagehacks show you how to achieve more with less!).
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