41
by Green, Jerrold D.
Published 2009
RAND
...RAND...

42
by Ochmanek, David A.
Published 2015
RAND
...RAND...

43
by Shatz, Howard J., Johnson, Erin-Elizabeth
Published 2015
RAND
...RAND...

44
by Snyder, Don
Published 2015
RAND
...RAND...

45
by Morgan, Forrest E.
Published 2015
RAND
...RAND...

47
by Connable, Ben
Published 2015
RAND
...RAND...

48
by Binnendijk, Hans
Published 2016
RAND
...RAND...

50
by McNerney, Michael J.
Published 2016
RAND
...RAND...

51
by Paul, Christopher, Clarke, Colin P.
Published 2016
RAND
...RAND...

52
by Lempert, Robert J.
Published 2016
RAND
...RAND...

53 ...RAND...

54
by Harold, Scott Warren
Published 2016
RAND
...RAND...

55
by White, Chapin
Published 2016
RAND
...RAND...

56
by Fremont, Allen M.
Published 2016
RAND
...RAND...

57
by Guo, Christopher
Published 2016
RAND
...RAND...

58
by Pérez Arce, Francisco
Published 2016
RAND
...RAND...

60
by Lachman, Beth E.
Published 2013
RAND Corporation
...RAND Corporation...