Question: ដែលណែនាំការផ្សាយ ចូលទៅក្នុងប្រព័ន្ធអប់រំប្រទេសសិង្ហបុរី
Answer: Goh Keng Swee; รองนายกรัฐมนตรีโก๊ะเคงสวี