Dhanabhaddo (Tipwong), P. T.; (Sakorn Nunklab), P. W.; Bunrit, S.; Nillakan, L. A STUDY OF GUIDELINES FOR SOLVING SOCIAL PROBLEMS OF YOUTH AT RISK BEHAVIOR GROUPS IN THE AREA OF PAPHAYOM DISTRICT, PHATTHALUNG PROVINCE. JMND 2020, 7, 132-147.