A1 Quantitative Techniques,; Foundation level  

 - 1st, Ed 
 - Dar es salaam  NBAA,  2014. 
 - 336p, Ill, table, figures  Index  29cm 
<br/><br/><label>ISBN: </label>9789976780734 
<br/><br/><label>Dewey Class. No.: </label>657.072NBA