Melvyn P. Leffler (EDT)/ David S. Painter (EDT)
(2)
Melvyn P. Leffler (EDT)/ Jeffrey W. Legro
(2)
Melvyn P. Leffler (EDT)/ Jeffrey W. Legro (EDT)
(2)
Melvyn P. Leffler (EDT)/ Odd Arne Westad (EDT)
(2)
Melvyn P. Leffler/ Eric Foner
(1)
William I. Hitchcock (EDT)/ Melvyn P. Leffler (EDT)/ Jeffrey W. Legro (EDT)
(1)