[중고]Grammar in Use Intermediate Student's Book with Answers : Self-study Reference and Practice for Students of American English (Paperback, 4 Revised edition) - Cambridge In Use 35
[중고]Basic Grammar in Use Student's Book with Answers and Interactive eBook (Multiple-component retail product, 4 Revised edition) - Cambridge In Use 42
[중고]English Grammar in Use Book with Answers : A Self-study Reference and Practice Book for Intermediate Learners of English (Paperback, 5 Revised edition) - Cambridge In Use 39
[중고]Essential Grammar in Use with Answers: A Self-Study Reference and Practice Book for Elementary Students of English (Paperback, 3) - Essential Grammar in Use 1
[중고]Grammar in Use Intermediate Student's Book with Answers Korean Edition: Self-Study Reference and Practice for Students of American English (Paperback, 3) - Grammar in Use Intermediate 4
[중고]English Grammar in Use Book with Answers and Interactive eBook : Self-Study Reference and Practice Book for Intermediate Learners of English (Package, 4 Revised edition, 영국판)
[중고]Grammar in Use Intermediate Student's Book with Answers and Interactive eBook : Self-study Reference and Practice for Students of American English (Multiple-component retail product, 4 Revised edition) - Cambridge In Use 36
[중고]English Grammar in Use Book with Answers and Interactive eBook : A Self-study Reference and Practice Book for Intermediate Learners of English (Multiple-component retail product, 5 Revised edition) - Cambridge In Use 40
[중고]Essential Grammar in Use with Answers and CD-ROM Pack : A Self-Study Reference and Practice Book for Elementary Students of English (Package, 3 Rev ed) - Essential Grammar in Use 2
[중고]English Grammar In Use with Answers and CD ROM : A Self-study Reference and Practice Book for Intermediate Students of English (Package, 3 Rev ed) - English Grammar in Use 7