Gries, Paul.
Practical programming: an introduction to computer science using Python 3 /
Paul Gries, Jennifer Campbell, Jason Montojo 
. - 2nd edition 
. - Dallas : Raleigh : Pragmatic Bookshelf ,  2014 
. - 375 p.  ill., schem., tab.  23 cm. 
 - (The pragmatic programmers )
<br/>К.: Бібліогр. : c. 364, Index 
<br/><label>  ISBN: </label>978-1-93778-545-1