Yaan Kanda Ilanggai = Ilanggai yang kutemui /

Ижил төстэй зүйлс

• The Economy of a developing country : Sri Lanka [kasetvideo]
  Хэвлэсэн: ([198)
• The development of a new elite in Ceylon, with special reference to educational and occupational background, 1910-1931
  -н: Fernando, P
  Хэвлэсэн: (1968)
• Monkfish moon /
  -н: 276575 Gunesekera, Romesh
  Хэвлэсэн: (1992)
• Reproductive isolation by different time of drone flight between Apis cerana (Fabricius, 1793) and Apis vechti (Maa, 1953)
  -н: Koeniger, N., зэрэг
  Хэвлэсэн: (1988)
• Adoption of Modern Paddy Farming Practices Among the Farmers in a Mahaweli Settlement Scheme in Sri Lanka
  -н: Rupasinghe, Tenne Gedara
  Хэвлэсэн: (1992)