SirsiDynix Enterprise http://katalog.baskent.edu.tr/client/tr_TR/defaulttr/defaulttr/qf$003dAUTHOR$002509Yazar$002509National$002bAcademy$002bof$002bSciences$002b$002528U.S.$002529$002509National$002bAcademy$002bof$002bSciences$002b$002528U.S.$002529$0026qf$003dPUBDATE$002509Yay$0025C4$0025B1n$002bY$0025C4$0025B1l$0025C4$0025B1$0025091998$0025091998$0026ps$003d300? 2024-05-31T19:12:00Z ent://SD_ILS/0/SD_ILS:1083416 2024-05-31T19:12:00Z 2024-05-31T19:12:00Z by&#160;National Academy of Sciences (U.S.)<br/><a href="https://ebookcentral.proquest.com/lib/baskent-ebooks/detail.action?docID=3376018">Click to View</a><br/>Format:&#160;Elektronik Kaynak<br/> ent://SD_ILS/0/SD_ILS:1083501 2024-05-31T19:12:00Z 2024-05-31T19:12:00Z by&#160;National Academy of Sciences (U.S.)<br/><a href="https://ebookcentral.proquest.com/lib/baskent-ebooks/detail.action?docID=3376104">Click to View</a><br/>Format:&#160;Elektronik Kaynak<br/>