http://www.oracleug.com/user-guide/cost-management/basics-cost-management
Cost Management
http://www.oracleug.com/user-guide/cost-management/cost-management
Standard Costing
http://www.oracleug.com/user-guide/cost-management/standard-costing
Item Costing
http://www.oracleug.com/user-guide/cost-management/item-costing
Perform Cost Update
http://www.oracleug.com/user-guide/cost-management/perform-cost-update
Defining Cost Types
http://www.oracleug.com/user-guide/cost-management/defining-cost-types
Costing Setup
http://www.oracleug.com/user-guide/cost-management/costing-setup
Cost Flow in WIP
http://www.oracleug.com/ebs-modules/cost-management/cost-flow-wip
Setting Up Standard Costing
http://www.oracleug.com/user-guide/cost-management/setting-standard-costing
Copying Costs
http://www.oracleug.com/user-guide/cost-management/copying-costs
Defining Subelements
http://www.oracleug.com/user-guide/cost-management/defining-subelements
Activities and Activity Costs
http://www.oracleug.com/user-guide/cost-management/activities-and-activity-costs
Standard Cost Accounting in Oracle ERP
http://www.larrysherrod.com/?p=44
Update Item Cost Layers