TY - DATA AU - Y. Nakagami AU - M. Takesaki TI - Duality for Crossed Products of von Neumann Algebras T2 - Lecture Notes in Mathematics SN - 9783540351252 PY - 1979/// CY - Heidelberg PB - Springer Berlin KW - Mathematics and Statistics UR - https://doi.org/10.1007/BFb0069742 ER -