Onyema, O.C <br/><br/>
Introduction to computing:  A Functional Approach/  Print. 
By Odo Crescent Onyema.- 
 - 1st Edition 
 - Nigeria:  Soha Productions Ltd,  C 2016. 
 - X, 193P.:  ill.;  20cm. 
<br/><br/>Includes Reference and Index 
<br/><br/><label>ISBN: </label>978978493938 
<br/><br/><label>Source: </label>B-44744 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Instruments and machines<br/> Calculating machines
<br/><br/><label>LC Class. No.: </label>QA76.D55  / .O59  2016