TY  - BOOK
AU  - Poppendieck, Mary
AU  - Poppendieck, Tom
TI  - Lean software development an agile toolkit
SN  - 9780321150783
U1  - 005.1 TOO 
PY  - 2007///
CY  - Boston
PB  - Addison Wesley
KW  - Software development - Agile
ER  -