Dòng Nội dung
1
Violence in America . Ted Robert Gurr. Vol 2, Protest, Rebellion, Reform /
Newbury Park ; Sage Publication, 1989.
371 p. : index ; 23 cm.
2
Violence in America. edited by Ted Robert Gurr. Vol 1, The history of crime /
Newbury Park ; Sage Publications, 1989.
279p. : index ; 23cm.