The long-run educational cost of World War II : an example of local average treatment effect estimation /
Ichino, Andrea.
Winter-Ebmer, Rudolf.
Centre for Economic Policy Research (Great Britain)
London : Centre for Economic Policy Research,
[1998].
"June 1998."
Includes bibliographical references (p. 22-23).
World War, 1939-1945
World War, 1939-1945
Opportunity costs.