DP - MPI Library TY - EDBOOK PB - Springer Berlin Heidelberg PY - 2011, 2011 CY - Berlin, Heidelberg AU - Welfens, Paul J.J. SN - 9783642119095 T1 - Innovations in Macroeconomics UR - UR - https://doi.org/10.1007/978-3-642-11909-5?nosfx=y ET - 3rd ed. 2011 ER -