@BOOK{ Book!D - 103426200,
AUTHOR = "/ Erwin Kreyszig",
TITLE = "Advanced engineering mathematics",
LIBRARY= "كتابخانه مركزی و مركز اسناد دانشگاه شهيد چمران",
SUBJECT = "Mathematical physics.,Engineering mathematics.",
URL = "/book/103426200/Advanced-engineering-mathematics/"}