TY - DATA AU - Pohlers, Wolfram., author. TI - Proof Theory SN - 9783540693192, 978-3-540-69319-2 U1 - 511.3, PY - 2009/// CY - Berlin, Heidelberg PB - Springer Berlin Heidelberg KW - Logic, Symbolic and mathematical KW - Mathematical Logic and Foundations KW - Mathematics N1 - Mathematics and Statistics (Springer-11649) UR - http://dx.doi.org/10.1007/978-3-540-69319-2 ER -