Perhaps you should try some spelling variations:
calisma istatistikleri » kalkinma istatistikler (Expand Search), atlas istatistikleri (Expand Search), hasila istatistikler (Expand Search)
inceleme istatistik » incelenmesi istatistik (Expand Search)
gerekli calisma » gorevli calisma (Expand Search), gerekli calismalar (Expand Search), gorevleri calisma (Expand Search)
nukleer sanayi » nukleer sanayii (Expand Search)
sanayi gerekli » tanimi gerekli (Expand Search), aranmasi gerekli (Expand Search)
kongresi bir » kongresi ii (Expand Search), kongresi xii (Expand Search), kongresi vi (Expand Search)
sanayi oecd » sanayii oecd (Expand Search)
kongresi i » kongresi 4 (Expand Search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( nukleer ((kongresi bir) OR (kongresi i)) inceleme istatistik ) OR ((( nukleer sanayi oecd ulkeleri istatistikler ) OR ( nukleer sanayi gerekli calisma istatistikleri ))))~".
• Adding a wildcard symbol may retrieve word variants: (( nukleer ((kongresi bir) OR (kongresi i)) inceleme istatistik ) OR ((( nukleer sanayi oecd ulkeleri istatistikler ) OR ( nukleer sanayi gerekli calisma istatistikleri ))))*.