Critical Race Theory: Essays on the Social Construction and Reproduction of "Race." Vol. I: The Concept of "Race" in Natural and Social Scienceby E. Nathaniel Gates;Critical Race Theory: Essays on the Social Construction and Reproduction of "Race." Vol. II: Cultural and Literary Critiques of the Concepts of "Race."by E. Nathaniel Gates;Critical Race Theory: Essays on the Social Construction and Reproduction of "Race." Vol. III: Racial Classification and Historyby E. Nathaniel Gates;Critical Race Theory: Essays on the Social Construction and Reproduction of "Race" Vol. IV: The Judicial Isolation of The "Racially" Oppressedby E. Nathaniel Gates