We have 27 objects that Robert Greenberg has been involved with.

If you would like to cite this person in a Wikipedia article please use the following template:

<ref name=CH>{{cite web |url=https://www-6.collection.cooperhewitt.org/people/18062167/ |title=Robert Greenberg |author=Cooper Hewitt, Smithsonian Design Museum |accessdate=24 March 2019 |publisher=Smithsonian Institution}}</ref>