@BOOK{ Book!D - 102309003, AUTHOR = "/ Patricia Ackert,^cچ‍اپ‌ چ‍ه‍ارم‌: ۰۸۳۱: ۰۰۰۵۱ ری‍ال‌.,چ‍اپ‌ س‍وم‌: ۰۸۳۱.,Reprint of 1986 ed., Holt, Rinehart and Winston, New York, ISBN 0 -03-071841-4.", TITLE = "Concepts and comments: a reader for student of English as a second language", LIBRARY= "سازمان اسناد و كتابخانه ملی جمهوری اسلامی ایران", SUBJECT = "English language - Textbooks for foreign speakers", URL = "/book/102309003/Concepts-and-comments-a-reader-for-student-of-Eng/"}