@BOOK{ Book!D - 94050631,
AUTHOR = "/ by John M.H. Olmsted",
TITLE = "Advanced calculus",
LIBRARY= "كتابخانه مركزی و مركز اسناد دانشگاه مازندران",
SUBJECT = "Calculus,Calculus- Problems, exercises, etc",
URL = "/book/94050631/Advanced-calculus/"}