TY - UNPD A1 - Kaul, I. A1 - Abott, F. A1 - Drager, N. A1 - Flachsland, Christian T1 - Global Public Goods. A concept for framing the Post - 2015 Agenda? DIE Discussion Paper 2/2013 Y1 - 2013 UR - https://opus4.kobv.de/opus4-hsog/frontdoor/index/index/docId/1819 ER -