TY  - BOOK
AU  - Burkard, Reiner E. and Others
ED  - Ulrich, Derigs ; jt. auth.
TI  - Assignment and matching problems; solution methods with FORTRAN-programs
T2  - Lecture notes in Economics and Mathematical systems  ; 184
U1  - 518.5424F 
PY  - 1980///
CY  - Berlin
PB  - Springer-Verlag
ER  -