TY  - BOOK
AU  - Luenberger, David G. ,
AU  -  Ye, Yinyu,
TI  - Linear and nonlinear programming, 3rd ed
SN  - 9780387745022
U1  - 519.72 LUE 
PY  - 2008///
CY  - New York
PB  - Springer
N1  - Includes bibliographical references and index
ER  -