[중고 도서]
Grammar in Use Intermediate Student's Book with Answers: Self-Study Reference and Practice for Students of American English with answers (Self-study Reference and Practice for Students of American En
Raymond Murphy|William R. SmalzerRaymond Murphy|William R. Smalzer
[중고 직수입양서]
Grammar in Use Intermediate Student's Book with Answers: Self-Study Reference and Practice for Students of North American English [With CDROM]