https://pictures.abebooks.com/isbn/9781784392901-us.jpg Raspberry Pi Blueprints@By: Nixon Dan@Publisher: @Packt Publishing@Print ISBN: 9781784392901, 1784392901@eText ISBN: 9781784395858, 1784395854@Edition: 1st@Format: EPUB@Available from $ 35.99 USD@SKU: 9781784395858 Ebooks here: https://ouo.io/ymFxi0