00725nam0-22002531i-450-990001228060403321000122806FED01000122806(Aleph)000122806FED0100012280620000920d1963----km-y0itay50------baengNonlinear problemsby LANGER R.E.MadisonUniversity of Wisconsin Press1963.PROCEEDINGS OF A SYMP. HELD AT THE UNIV. OF WISCONSIN PRESS.Langer,Rudolph Ernest12379ITUNINARICAUNIMARCBK990001228060403321202-D-84809MA1MA1Nonlinear problems339794UNINAING01