Challen Paul:
What Is Supply And Demand?
Crabtree Publishing Co,Canada (Canada), 2009
Hardback, 32 pages
Size: 280x215 mm
ISBN: 9780778744467
ISBN-10: 0778744469
List price: £9.99
You save: 30%
What Is Supply And Demand?
What is Supply and Demand? Suitable for the children of ages 9 to 12 years, this title details the concept of supply and demand. It helps you to learn the ins and outs of this fundamental concept of economics.

