In this video I look at what is a monopoly? what characteristics does it have? Why might a firm want to be one? How does it do its pricing? What does a monopoly diagram look like? What efficiencies are associated with a monopoly? What are the costs and benefits to consumers? 

Also, there is a supporting booklet to the video attached below.

Monopoly by Komilla Chadha by Komilla Chadha

https://www.scribd.com/embeds/87027982/content?start_page=1&view_mode=scroll&access_key=key-i8czknkvzz67m61juls&show_recommendations=true