World Development
World Development > 2013 > 51 > Complete > 32-46
World Development > 2013 > 51 > Complete > 47-61
World Development > 2013 > 51 > Complete > 221-233
World Development > 2013 > 51 > Complete > 234-244
World Development > 2013 > 52 > Complete > 132-143
World Development > 2013 > 52 > Complete > 1-18
World Development > 2013 > 52 > Complete > 104-119
World Development > 2013 > 52 > Complete > 19-33
World Development > 2013 > 52 > Complete > 120-131
World Development > 2013 > 52 > Complete > 34-54
World Development > 2013 > 52 > Complete > 92-103
World Development > 2013 > 52 > Complete > 55-70
World Development > 2013 > 52 > Complete > 71-91