@BOOK{ Book!D - 98382726, AUTHOR = "/ Zahra Agha Mohammad Shirazi,Aqa Muhammad Shirazi", TITLE = "‎550 questions about principles of language learning and teaching‎", LIBRARY= "كتابخانه مركزی (آستان قدس رضوی علیه‌السلام) - تالار كتابهای خارجی", SUBJECT = "Language and languages -- Study and teaching,Language acquisition", URL = "/book/98382726/550-questions-about-principles-of-language-learni/"}