TY  - BOOK
AU  - Keesling, Donna.
TI  - Develop PL/SQL program units: student guide 
U1  - 005.12 22
PY  - 2000///
PB  - Jannie Katter
KW  - Computer science and engineering
KW  - Programming language (Computers)- SQL
N1  - Includes index; CSE
ER  -