Sujet
Scientists Look At Test Tube
Légende
Danville, Illinois: March 8, 1928
Two scientists looking at a test tube containing cornstalk pulp that they hope can be used to replace cellulose in manufacturing other products.
Date
08 mars 1928
Crédit
Photo12/Underwood Archives/UIG
Notre référence
UMG20A19_302
Model release
Non
Property release
NA
Licence
Droits gérés
Format disponible
50,9Mo (8,4Mo) / 40,6cm x 31,4cm / 4800 x 3704 (300dpi)