@BOOK{ Book!D - 91687868,
AUTHOR = "",
TITLE = "Supergravity  81:proceedings of the 1st school on supergravity",
LIBRARY= "کتابخانه مرکزی دانشگاه صنعتی امیرکبیر",
SUBJECT = " SUPERGRAVITY-CONGRESSES  , SUPERSYMMETRY-CONGRESSES  ",
URL = "/book/91687868/Supergravity-81proceedings-of-the-1st-school-on/"}