TY  - BOOK
AU  - Sommerville, Ian.
AU  - Sommerville, Ian.
TI  - Software Engineering, 10th ed.
SN  - 9780077697747
U1  - 5.1 
PY  - 2017///
PB  - Pearson Education, nodia
KW  - Software Engineering, 10th ed.
ER  -