Surapon Klomnoi. 2003. The investigation of narcotic drugs offenders under the constitution of the Kingdom of Thailand B.E.2540. Field of Study Criminology and Criminal Justice, Mahidol University;
Surapon Klomnoi. (2003) The investigation of narcotic drugs offenders under the constitution of the Kingdom of Thailand B.E.2540 . Mahidol University/Bangkok.
Surapon Klomnoi. The investigation of narcotic drugs offenders under the constitution of the Kingdom of Thailand B.E.2540. . Bangkok:Mahidol University, 2003.
Surapon Klomnoi. (2003) The investigation of narcotic drugs offenders under the constitution of the Kingdom of Thailand B.E.2540 . Mahidol University/Bangkok.