Robert Cohen/ Judith Miller
(3)
David B. Zilberman/ Helena Gourko (EDT)/ Robert S. Cohen (EDT)
(2)
Diana Turk (EDT)/ Rachel Mattson (EDT)/ Terrie Epstein (EDT)/ Robert Cohen (EDT)
(2)
Judy L. Miller/ Robert F. Cohen/ Frances Boyd (EDT)/ Carol Numrich (EDT)
(2)
Robert (University of California Cohen Irvine)
(2)
Robert A. Brooks,Jeffrey W. Cohen
(2)
Robert Cohen (EDT)/ David J. Snyder (EDT)/ Dan T. Carter (FRW)
(2)
Robert Cohen (EDT)/ Diana Turk (EDT)
(2)
Robert Cohen (EDT)/ Tom Hayden (FRW)/ Robert Reich (AFT)/ Lynne Hollander Savio (CON)
(2)
Robert Cohen/ Alice Walker (FRW)
(2)
Robert Cohen/ Allison B. Ventura/ William A. Hazel Jr. (FRW)
(2)
Robert Deshman/ Adam S. Cohen (EDT)
(2)
Robert W. (Private practice Schmidt Connecticut USA),Sharon L. (Indepedent scholar Cohen Connecticut USA)
(2)
Samuel N. Cohen/ Robert J. Elliott
(2)
Alix Cohen (EDT)/ Robert Stern (EDT)
(1)
Annie Cohen-Solal/ Paul Goldberger/ Robert Gottlieb
(1)