@BOOK{ Book!D - 91695187, AUTHOR = "LEON,MANUEL DE", TITLE = "Methods of differential geometry in analytical mechanics", LIBRARY= "کتابخانه مرکزی دانشگاه صنعتی امیرکبیر", SUBJECT = " GEOMETRY,DIFFERNETIAL , MECHANICS,ANALYTIC ", URL = "/book/91695187/Methods-of-differential-geometry-in-analytical-mec/"}