2.254 Echiche
This educational film from the 1970s explains how changes in the value of a dollar are related to concepts such as cost of living, recession, depression, supply, demand and inflation.
Hapụ: Jan 01, 1971
Oge ojiri gaa: 12 Nkeji
Asụsụ:
.Lọ nka: Coronet Instructional Films
Mba: United States of America
Nkedo:
Ndị ọrụ: Mel Waskin (Writer), Chellam Embar (Editor)