Perspectives on defense systems analysis the what, the why, and the who, but mostly the how of broad defense systems analysis by Delaney, William P.,˜d1933-œeauthor, Atkins, Robert G., Bernard, Alan, Boroson, Don M., Ebel, David J., Feder, Aryeh, Fleischman, Jack G., Shatz, Michael P., Stein, Robert, Weiner, Stephen D.