workflow first jbpm

a book about workflow

Presantation on workflow dot net

windows workflow foundation senior program code

Oracle
Workflow and Java Technical White Paper

工作流管理基础 workflow

JBoss jBPM 3.0 Workflow and BPM 实践

workflow foundaction 工作流设计器

Research paper on Workflow Engine based on jbpm

this is workflow business processor management book is very nice book