John Ray
John Ray has written at least 2 books. Their most popular book is Sams Teach Yourself iPhone Application Development in 24 Hours with 1 save with an average rating of 3⭐.
34 Sams Teach Yourself Series
Sams Teach Yourself iPhone Application Development in 24 Hours
ByJohn Ray,Sean Johnson
2009 • 1 Reader • 3
2010 • 1 Reader • 800 pages
3 Sams Teach Yourself Series: All in One
Sams Teach Yourself Mac OS X In 24 Hours
ByJohn Ray,Robyn Ness
2002 • 460 pages
3 Sams Teach Yourself Series: All in One
2004 • 786 pages