@BOOK{ Book!D - 83269218,
AUTHOR = "Pogorelov, Aleksei Vasilevich",
TITLE = "Analytical geometry",
LIBRARY= "کتابخانه مرکزی و مرکز اطلاع رسانی دانشگاه بیرجند",
SUBJECT = "، Geometry, Analytic",
URL = "/book/83269218/Analytical-geometry/"}