Free Apps To Manage PDF Files On Smartphone & Tablet – Best of hongkiat.com/blog/manage-pd…
http://www.hongkiat.com/blog/manage-pdf-apps-ios-android/
Jupimedia - Hand picked resources for designers, programmers and other creatures.
Jupimedia - Hand picked resources for designers, programmers and other creatures.
http://www.hongkiat.com/blog/manage-pdf-apps-ios-android/