Hajjaj, mohamed abdel-sattar. <br/><br/>
lecture notes in mathematics -1B :  for preparatory year prepared / 
mohamed abdel-sattar hajjaj. 
 - cairo :   october 6 University,  2015. 
 - 54 p ;  ill;  30 cm. 
<br/><br/> كليه الهندسة 2015. 
<br/><br/><label>Dewey Class. No.: </label>006.454  / H M