TY  - BOOK
AU  - Longstreet,David H.
TI  - Software maintenance and computers/ 
SN  - 0-81868-898-X 
AV  - QA 76.76 .64 1990
PY  - 1990///
CY  - California: 
PB  - IEEE Computer Society Press, 
KW  - Software maintenance
KW  - Electronic digital computers
N1  - Includes bibliographical references and index
ER  -