Dec 05 2007 Terence Huw Edwards   Returns to Education and the Mankiw-Romer-Weil result.   Abstract  Contact Information  Citation  Full Text  -  Note   May 23 2005 Katarina R. I. Keller and Panu Poutvaara   Growth in OECD countries and elsewhere: how much do education and R&D explain?   Abstract  Contact Information  Citation  Full Text  -  Note