KURMAY YARBAY SÜREYYA İLMEN VE İSTİHKÂM BİNBAŞI MEHMET ALİ BEY TARAFINDAN BALON VE UÇAKLARLA İLGİLİ AVRUPA’DA YAPILAN ARAŞTIRMALAR SONUCUNDA YAZILAN RAPOR HAKKINDA İNCELEME (AN EXAMİNATİON OF THE REPORT WRİTTEN BY STAFF LİEUTENANT COLONEL SÜREYYA İLMEN AND ENGİNEER MAJOR MEHMET ALİ BEY AS A RESULT OF RESEARCH CONDUCTED İN EUROPE ON BALLOONS AND AİRPLANES) - Özcan TATAR -Mehmet ALŞEN | The Journal of Social Sciences