TY  - BOOK
AU  - Langer, Arthur M.
TI  - Guide to software development: designing and managing the life cycle 
SN  - 9781447122999 (hbk. : alk. paper);1447122992 (hbk. : alk. paper)
U1  - 005.1/2 
PY  - 2012///
CY  - London ;;New York
PB  - Springer
KW  - Computer software;Software engineering
KW  - Development
ER  -