TY  - BOOK
AU  - Kelly Derek A
TI  - Documenting computer application systems : concepts & techniques
U1  - D65,8(2:97), M3 
PY  - 1983///
CY  - New York 
PB  - Petrocel      
KW  - Computer documentation
N1  - Bibliography 159-160p.; Glossary 149-158p
ER  -