Maynard J. M. B. C. S. <br/><br/>
Computer programming made simple 
by J Maynard  M B C S 
 - London  W H Allen  1972 
 - xix, 300p. 
<br/><br/><label>ISBN: </label>0491008724 
<br/><br/><label>Dewey Class. No.: </label>001.642  / N7216