TY  - BOOK
AU  - Ahuja, Ravindra K.
AU  - Magnanti,Thomas L.
AU  - Orlin,James B.
TI  - Network flows: theory, algorithms, and applications 
SN  - 013617549X
PY  - 1993///
CY  - Upper Saddle River, NJ
PB  -  Prentice-Hall
KW  - Network analysis (Planning)
KW  - Mathematical optimization
N1  - Includes index; Bibliographical references (p. 821 - 839)
ER  -