TY  - BOOK
AU  - Zelkowitz M V
AU  - Shaw, A.C.
AU  - Gannon J D
TI  - Principles of software engineering and design
SN  - 0-13-710202
U1  - 005.1 
PY  - 1979///
CY  - Englewood Cliffs
PB  - Prentice Hall
KW  - Computer programming
KW  - Software engineering
ER  -