books.google.com - This book uses historical and interview data to trace the development of Puerto Rican identity in the 20th century. It analyzes how and why Puerto Ricans have maintained a clear sense of distinctiveness in the face of direct and indirect pressures on their identity. After gaining sovereignty over Puerto...http://books.google.com/books/about/Puerto_Rico.html?id=vyQDYqz2kFsC&utm_source=gb-gplus-sharePuerto Rico
