00311nam a2200097Ia 4500008004100000082002900041100001900070245009300089260002300182300000800205140113s9999    xx            000 0 und d  a632.939.1:595.772.4   L5  a"IAEA, Vienna"  aControlling Fruit Flies by the Sterile insect technique. (Pannel Proceedings series 392)  a1975bIAEAcVienna  a175