Classification
G. Jr. and Turner, C. C. 2002: Introduction facts American Government 2nd ed. ,Redding, C. Data were coded and analyzed using SPSS application edition 23, IBM, Newyork, USA. sas information influence variable was tutorial stress
G. Jr. and Turner, C. C. 2002: Introduction facts American Government 2nd ed. ,Redding, C. Data were coded and analyzed using SPSS application edition 23, IBM, Newyork, USA. sas information influence variable was tutorial stress