Porsche Racing Cars of the 70s

Porsche Racing Cars of the 70s by Frere, Paul. hardcover edition. ISBN: 9780668051132.

Porche racing cars dominated long-distance events throughout the world during the 1970s, and this book reveals the technological expertise and human and innovative courage which enabled them to do so. Written with inside knowledge and assistance, it is a definitive study of some of the fastest and most successful road racing cars ever built, from the unrivalled type 917s to fabulous 935 and 936 Turbos, and will appeal to all motor sport enthusiasts as well as those who appreciate fine engineering.