Casein fiber -- softening treatments
name: label: Collection Creator
content: Crane, H. Irving
setName: label: See more items in
content: H. Irving Crane Papers
label: See more items in
content: H. Irving Crane Papers / Series 1 : Atlantic Research Associates, Inc. / 1.1: Aralac
unitdate: label: Date
content: undated
label: Date
content: 1938 - 1939
container: label: Container
content: Box 1, Folder 3
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials