@BOOK{ Book!D - 100992479,
AUTHOR = "/ Rolf Nevanlinna",
TITLE = "Space time and relativity",
LIBRARY= "كتابخانه پردیس علوم (دانشگاه تهران)",
SUBJECT = "Space and time,Relativity (Physics)",
URL = "/book/100992479/Space-time-and-relativity/"}