00798nam a22002171 4500 1/11907 980109s1997 enk 000 0 eng d 0792342917 12271 DLC GR-PeUP 003.56 KO Κουβέλης, Πάνος. Robust discrete optimization and its applications / Panos Kouvelis, Gang Yu. Dordrecht: Kluwer Academic Publishers, 1997. 356 p.: tabl., fig.; 23 cm. Nonconvex optimization and its applications ; Mathematical optimization. Yu, Gang. Nonconvex optimization and its applications ; 14 INST UNIPILB MAIN 20040709 003.56 KO 00127544 00127544 LOAN 0 1 /webopac/covers/01/12271_0792342917.jpg