Dòng Nội dung
1
Targeting guns : firearms and their control / Gary Kleck.
New York : Aldine de Gruyter, 1997.
xviii, 450 p. ; 23 cm.
2
Under the gun : weapons, crime, and violence in America / James D. Wright, Peter H. Rossi, Kathleen Daly.
New York : Aldine Pub. Co., 1983.
xviii, 342 p. ; 24 cm.