Don Freeman/ Susan Rybin (NRT)
(1)
John Steptoe/ Susan Rybin (NRT)
(1)
Marie Hall Ets/ Susan Rybin (NRT)
(1)
Pat Hutchins/ Susan Rybin (NRT)
(1)
Robert Kalan/ Byron Barton (ILT)/ Susan Rybin (NRT)
(1)
Sue Williams/ Susan Rybin (NRT)
(1)
Vera B. Williams/ Aida E. Marcuse (TRN)/ Susan Rybin (NRT)
(1)
William Steig/ Susan Rybin (NRT)
(1)