"1931Z"^^ . . "Gunadasa, S. D."@en . . "1931-09-05Z"^^ . . . "Sunna Deniya Gunadasa"@en . "Sri Lankan Businessman" . . . "2014-07-06Z"^^ . . . . . "2014Z"^^ . "S. D. Gunadasa"@en . "Sri Lanka Sikhamani Sunna Deniya Gunadasa (known as S. D. Gunadasa or Dasa Mudalali) was a Sri Lankan business magnate who brought the concept of the supermarket to Sri Lanka in 1977. He later became a garment manufacturer in Sri Lanka, and subsequently the Chairman and founder of DASA Group."@en . "Sri Lanka Sikhamani"@en . .