Describe an experience from any organization which describe in the
project, group worked as a team

Kamyt --

Ford has made several runs at using cross-functional teams to design a
world car.  Here's one e-book example that explores how the project
went on the Mondeo, a car introduced in 1995:
http://www.amazon.com/exec/obidos/tg/detail/-/B00006ISO7/002-4934179-5017627?v=glance#product-details

Best regards,

Omnivorous-GA

Business @ The Speed of thought by Bill Gates is an easy read and very
informative. He covers many topics in his experience as founder of the
largest Software company in the world. The book provides many insights
and rationalizes descisions when making some of the toughest
descisions (in my opinion) that proved to be successful. While he does
not focus entirely on any specific project within the company, the
book covers a whole variety of subprojects and other internal projects
which have never made it to market. Additionally, he covers
perspectives from that of his colleages to give a clearer picture of
his point of view when nessecary. Even if you were not studying
project management in general, it is always good to hear what a self
proven leader has to say about success in a highly volatile business
market.