TY  - BOOK
AU  - Lawler,Eugene L.
TI  - Combinatorial optimization: networks and matroids
SN  - 0030848660
AV  - QA402.5 .L39
U1  - 519.7 
PY  - 1976///
CY  - New York
PB  - Holt, Rinehart and Winston
KW  - Combinatorial optimization
KW  - Local
KW  - Algorithms
KW  - Computational complexity
KW  - Network analysis Planning
KW  - Matroids
N1  - Includes bibliographical references and indexes
ER  -