Product Description: This brief introduction to Pine Ridge Reservation - home of the Oglala Lakota - demonstrates several realities. The Oglala people and their culture have not disappeared with the buffalo. Indeed there are more Oglala people living on the reservation today than in 1878 when the reservation was create...read more

Product Description: This timely book provides the first comprehensive state-of-the-art updates on various aspects of sperm motility. The first section describes in detail the structures, molecules and regulatory mechanisms involved in sperm movement...read more