Cărți de Irving A. Spergel

Reducing Youth Gang Violence

Violence Prevention and Policy

Autor Irving A. Spergel

28 feb 2007

Preț: 525^.59 lei

43-57 zile

The Youth Gang Problem: A Community Approach

Autor Irving A. Spergel

20 iul 1995

Preț: 323^.68 lei 395^.55 lei

31-37 zile

-18%