TY  - BOOK
AU  - Sierra,Kathy
AU  - Bates,Bert
TI  - Head first EJB
SN  - 0596005717
U1  - 005.133 22
PY  - 2003///
CY  - Beijing, Sebastopol, CA, Farnham
PB  - O'Reilly
KW  - JavaBeans
KW  - Electronic data processing personnel
KW  - Certification
KW  - Java (Computer program language)
N1  - "Passing the Sun certified business component developer exam"--Cover; "A brain-friendly study guide"--Cover; Includes index
ER  -