Title: Kānphatthanā chonnabot bǣp phasomphasān bon thīsūng kap kānkǣkhai panhā khwāmmankhong khō̜ng chāt kīeokap chāokhao læ kānplūk phư̄t sēptit
Description: On highland community development and narcotics crops control in northern Thailand.
Subjects: Community development, Drug control
Places: Northern Thailand