Cultures Around the World
From Habele Institute
Spindler, George; Spindler, Louise S. (1977). Cultures Around the World. New York: Holt, Rinehart and Winston. ISBN 978-0-03-018396-6.
Spindler, George; Spindler, Louise S. (1977). Cultures Around the World. New York: Holt, Rinehart and Winston. ISBN 978-0-03-018396-6.
