Elsayyad, Samia Ibrahem Ahmed Elsayed. <br/><br/>
Development of managing Honeybee colonies  [electronic resource] / 
 تطوير ادارة طوائف نحل العسل 
Samia Ibrahem Ahmed Elsayed Elsayyad 
 - 2019. 
<br/><br/>Thesis (M.S.) -- Zagazig University, 2019. 
<br/><br/>Includes bibliographical references (Leaves 66-75) 
<br/><br/><br/>Systems requirements : Adobe Reader 
<br/><br/><br/>Summary in Arabic 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Honeybee--Nutrition.<br/>Honeybee--Control.<br/>Honeybee--Breeding.