TY  - BOOK
AU  - Leffingwell,Dean
AU  - Widrig,Don
TI  - Managing Software Requirements: A Use Case Approach 
T2  - The Addison-Wesley Object Technology Ser
SN  - 032112247X
AV  - QA 76.76 LEF
PY  - 2003///
CY  - Boston
PB  - Addison Wesley Professional
KW  - Computer Software - development - management
KW  - Use cases (systems engineering)
KW  - Computer software
KW  - Systems engineering - management
KW  - Computers sofware - management
N1  - Includes index
UR  - http://VH7QX3XE2P.search.serialssolutions.com/?V=1.0&L=VH7QX3XE2P&S=JCs&C=TC0000076195&T=marc&tab=BOOKS
UR  - https://www.safaribooksonline.com/library/view/title/032112247X/?ar?orpq&email=^u
UR  - https://www.safaribooksonline.com/library/view/-/032112247X/?ar?orpq&email=^u
UR  - https://learning.oreilly.com/library/view/~/032112247X/?ar?orpq&email=^u
ER  -