TY - DATA AU - Nordhaus, W.D. AU - Chen, X. PY - 2016 TI - Global Gridded Geographically Based Economic Data (G-Econ), Version 4 CY - Palisades, New York PB - NASA Socioeconomic Data and Applications Center (SEDAC) UR - http://doi.org/10.7927/H42V2D1C Y2 - 20240319 ER -