@BOOK{ Book!D - 101003672,
AUTHOR = "/ Ray D'Inverno, James Vickers.,D'Inverno, Ray,",
TITLE = "Introducing einstein's relativity",
LIBRARY= "كتابخانه پردیس علوم (دانشگاه تهران)",
SUBJECT = "Black holes (Astronomy)‎,Calculus of tensors,Cosmology,Gravitation,a04,a06,a08,a10",
URL = "/book/101003672/Introducing-einsteins-relativity/"}