Violence prevention and reduction in schools

Xehetasun bibliografikoak
Beste egile batzuk:	Bender, William N., Clinton, Gregory 1957-, Bender, Renet L. (Renet Lovorn) 1957-
Formatua:	Liburua
Hizkuntza:	ingelesa
Argitaratua:	Austin, Tex. Pro-Ed c1999.
Gaiak:	School violence > United States. School violence > United States > Prevention. School discipline > United States. School management and organization > United States.