Merrick, H. H. Lands and peoples. The world in color. Volume 4: Southern and eastern Asia. New York: Grolier.

Merrick, Helen Hynson. Lands and Peoples. The World in Color. Volume 4: Southern and Eastern Asia. New York: Grolier.

Merrick, Helen Hynson. Lands and Peoples. The World in Color. Volume 4: Southern and Eastern Asia. New York: Grolier.