@BOOK{ Book!D - 91696707,
AUTHOR = "WILLIAMS,WILLIAM ELWYN",
TITLE = "Applied mathematics for advanced level",
LIBRARY= "کتابخانه مرکزی دانشگاه صنعتی امیرکبیر",
SUBJECT = " MECHANICS,ANALYTIC  , MATHEMATICS",
URL = "/book/91696707/Applied-mathematics-for-advanced-level/"}