Abd El Halim, Sarah Ragab Khalifa. <br/><br/>
Some chemical residues and their potential health hazards in Tilapia fish  [electronic resource] / 
 بعض المتبقيات الكيميائية وخطورتها الصحية المحتملة في اسماك البلطي 
Sarah Ragab Khalifa Abd El Halim 
 - 2020. 
<br/><br/>Thesis (Ph.D.) -- Benha University, 2020. 
<br/><br/>Includes bibliographical references (Leaves 143-188) 
<br/><br/><br/>Systems requirements : Adobe Reader 
<br/><br/><br/>Summary in Arabic 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nile tilapia--Effect of chemicals on.<br/>Nile tilapia--Effect heavy metals on.<br/>Fishes--Effect of pesticides on.