Buku Audio yang Dikarang by Lisa Zamosky

India

Woodrow Wilson

World War I

A New Family Tradition

Money Counts

Sanitation Workers Then and Now

Sub-Saharan Africa

Socrates

Mansa Musa

World War II

Government Leaders Then and Now

El dinero cuenta / Money Counts

Farmers Then and Now

Our Hearts Grew Together

Bank Tellers Then and Now

Fishers Then and Now

Siddhartha Gautama

The Life Cycle of Frogs

Store Clerks Then and Now

Greece