00987nam0-22003011i-450-99000095780040332120040526140004.090-277-0936-X000095780FED01000095780(Aleph)000095780FED0100009578020020001d--------km-y0itay50------baengNonlinear Equations in Physics and MathematicsProceedings of the NATO Advanced Study Institute held in Istanbul, Turkey, August 1-13, 1977edited by A.O. BarutDordrecht (NL)Reidel1978NATO ASI seriesSeries CMathematical and physical sciences40Fisica matematicaFisica teorica530Barut,Asim Orhan44679ITUNINARICAUNIMARCBK99000095780040332120-097F11136FI1FI1Nonlinear Equations in Physics and Mathematics358396UNINA