Tuottaja Purcell Consult

Cover for Doug Purcell · The Art and Science of Self-Publishing (Paperback Book) (2018)

The Art and Science of Self-Publ... (2018)

Cover for Doug Purcell · Java For Newbies (Paperback Book) (2018)

Java For Newbies (2018)

Cover for Doug Purcell · Code Cool Stuff with Python (Book) (2020)

Code Cool Stuff with Python (2020)

Cover for Doug Purcell · Become a Python Developer (Paperback Book) (2018)

Become a Python Developer (2018)