QR Code URLs for Essentials of Development Economics by J. Edward Taylor with Travis Lybbert

QR Code 1 (page iv, before contents) rebeltext.org

QR Code 2 (page ix) rebeltext.org

QR Code 3 (page 19) https://www.youtube.com/watch?v=nuvl9vOZedE

QR Code 4 (page 34) https://www.youtube.com/watch?v=77IdKFqXbUY

QR Code 5 (page 47) https://www.youtube.com/watch?v=jaaDWRu4UfY

QR Code 6 (page 80) http://www.girleffect.org/explore/taking-the-girl-effect-to-scale/data-factsheet-2012/

QR Code 7 (page 86) http://hdr.undp.org/en/statistics/hdi/

QR Code 8 (page 89) http://devdata.worldbank.org/DataVisualizer

QR Code 9 (page 115) https://www.youtube.com/watch?v=vzy8dafM89E

QR Code 10 (page 117) http://www.mtv.com/videos/misc/61385/diary-of-angelina-jolie-and-jeffery-sachs-part-2-of-6.jhtml

QR Code 11 (page 139) http://www.gatesfoundation.org/learning/Pages/millions-fed-video.aspx

QR Code 12 (page 154) http://www.gapminder.org/labs/gapminder-agriculture/

QR Code 13 (page 171) https://www.youtube.com/watch?v=prSuvqaGI_s

QR Code 14 (page 185) https://www.youtube.com/watch?v=UcITE1CLtk4

QR Code 15 (page 210) https://www.youtube.com/watch?v=_oKFv-LL-tU

QR Code 16 (page 217) https://www.youtube.com/watch?v=ByRBJuCHZSc

QR Code 17 (page 236) https://www.youtube.com/watch?v=1UugpcDjjJU

QR Code 18 (page 257) https://www.youtube.com/watch?v=0zvrGiPkVcs