.
0168543
INDUSTRY: OIL REFINERY.
Men studying an oil flow chart showing the course of oil through a refinery, using the process of 'cracking,' to supply fuel for American combat units fighting in World War II. Photograph, c1944.
.
0527985
REFUGEE RESETTLEMENT.
Diagram illustrating the refugee resettlement process for Hungarian refugees at Camp Kilmer in New Jersey. Illustration, c1956.