00271nam a2200097Ia 4500008004100000082002500041100002400066245004200090260003300132300000800165140113s9999    xx            000 0 und d  a591.6:595.7(02)   L0  a"Englemann, Franz."  aThe Physiology of insect reproduction  a1970bPergaman PresscOxford  a307