S. Helgason Books

Global Differential Geometry and Global Analysis 1984
Representation Theory of Lie Groups London Mathematical Society Lecture Note Series
Representation Theory of Lie Groups
Representation Theory of Lie Groups
Representation Theory of Lie Groups
Analytic Properties of Automorphic L Functions
Huygens Principle and Hyperbolic Equations
Analysis on Lie Groups and Homogeneous Spaces
Representation Theory of Lie Groups

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