NİĞDE VOCATIONAL SCHOOL OF SOCIAL SCIENCES / PRIVATE SECURITY AND GUARDING / OGK2003 / SECURITY PROJECT-I
 
LEARNING RESOURCES (BOOKS AND OTHER MATERIALS) 
1Mustafa Kaygısız, Özel Güvenlik Temel Eğitim Ders Kitabı, Adalet Yayınevi, Ankara, 2009.