Description

Portrait photograph of Robert Joseph Hansen. Original caption 1: "Professor of Structural Engineering (Civil Eng.), M.I.T." Original caption 2: "Prof. Robert J. Hansen, who directed preparation of the preliminary report cited in this article, received his doctorate at M.I.T. in 1948, and has been on the Faculty ever since. He has been active in structural research and has served the National Academy of Sciences as adviser on civil defense and other protective measures against the effects of nuclear weapons." Used in: Technology Review, December 1964, p. 30.