Demonstrates how mathematics calculates the distribution of food and medical supplies by the Red Cross in third world countries. Part of the Mathsphere Series.
Encyclopedia Britannica, 331 N. LaSalle St., Chicago, IL 60610, Phone: (312)347-7159, Toll-free: 800-323-1229, Fax: (312)294-2104, URL: http://www.britannica.com
Available on VHS
Running time 10 minutes.
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