@BOOK{ Book!D - 69361399,
AUTHOR = "K.S. Amur, D.J.  Shetty, C.S. Bagewadi",
TITLE = "An introduction to differential geometry",
LIBRARY= "کتابخانه مرکزی و مرکز اسناد دانشگاه شهید مدنی آذربایجان",
SUBJECT = "Geometry, Differential",
URL = "/book/69361399/An-introduction-to-differential-geometry/"}