@BOOK{ Book!D - 98378245,
AUTHOR = "/ Erwin Kreyszig,Kreyszig",
TITLE = "‎Advanced engineering mathematics‎",
LIBRARY= "كتابخانه مركزی (آستان قدس رضوی علیه‌السلام) - تالار كتابهای خارجی",
SUBJECT = "Engineering mathematics,Mathematical physics",
URL = "/book/98378245/Advanced-engineering-mathematics/"}