#intergrated korean

Hi~

The book in the picture is the workbook ‘Intergrated Korean: Intermediate Two’. You’d probably want the matching textbook as the workbook is just exercises to solidify your understanding of vocab/grammar introduced in the textbook. Intermediate Two is the fourth book in the series, so if you’re looking for higher/lower difficulty they have other books. 

I bought this workbook from my university bookstore but I have seen in before on Amazon (if anyone knows a cheaper online store let me know).