We have one object that Association for the Protection of the Environment 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/823322905/ |title=Association for the Protection of the Environment |author=Cooper Hewitt, Smithsonian Design Museum |accessdate=19 February 2020 |publisher=Smithsonian Institution}}</ref>