Governance. Application Lifecycle Management Resource Center for Windows SharePoint Services. Try SharePoint Server 2013 Training Docs.
STSADM/PowerShell Commands. Administration Resource Center for Windows SharePoint Services. Installing SharePoint Administration Toolkit (Windows SharePoint Services) Published: July 15, 2010 This article describes how to install the SharePoint 2010 Administration Toolkit.
The SharePoint Administration Toolkit requires Microsoft SharePoint Foundation 2010 to be installed. Membership in the following groups is required to install each tool: Index for Stsadm operations and properties (Windows SharePoint Services)