Alhassan Emam Ibrahim Ahmed <br/><br/>
Warp study in spiral galaxies /  
 دراسة اللى فى المجرات اللولبية 
Alhassan Emam Ibrahim Ahmed ; Supervised Mohamed Abdelsalam Marie , Anas Mohamed Ibrahim Osman , Abdallah Ibrahim Gamaleldin , Mohamed Magdy Abdelwahab 
 - Cairo :   Alhassan Emam Ibrahim Ahmed ,   2003 
 - 110P :   charts ;   30cm 
<br/><br/>Thesis (PH.D.) - Cairo University - Faculty Of Science - Department Of Astronomy and Meteorology 
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<br/><br/><label>Subjects--Index Terms: </label>Spiral galaxies Warp