TY  - DATA
AU  - Shevchenko, V. N.
TI  - Qualitative topics in integer linear programming 
T2  - Translations of Mathematical Monographs, 
SN  - 9781470445713 (online)
PY  - 1997///
CY  - Providence, R.I.
PB  - American Mathematical Society
KW  - Linear programming
N1  - Includes bibliographical references (p. 133-146)
UR  - https://doi.org/10.1090/mmono/156
ER  -