Mastering Microsoft Dynamics CRM 2016
https://www.amazon.com/Mastering-Microsoft-Dynamics-2016-customization/dp/1786466619
Microsoft Dynamics CRM 2015 Application Design
https://www.amazon.com/Microsoft-Dynamics-2015-Application-Design/dp/1784394157
CRM 2013 Quick Start
http://www.amazon.com/CRM-2013-QuickStart-Jumpstart-Dynamics-ebook/dp/B00LSZIJ0E
Microsoft Dynamics 2011 Application Design
http://www.amazon.com/Microsoft-Dynamics-2011-Application-Design-ebook/dp/B00ARAORKC/
Microsoft Dynamics 2011 Reporting
http://www.amazon.com/Microsoft-Dynamics-CRM-2011-Reporting-ebook/dp/B00DN3KHFY/