00827nas a22002411 4500 1/50906 011126c19 9999njubnzp 0 a0eng d 0245-5330 23290 Αλφαβητική σειρά Annals of operations research. Netherlands : Baltzer Science Publishers, v. ; 25 cm. 8 no. a year. Vol.76 (Feb. 1998)-v.92 (Nov. 1999). Vol.103 (March 2001)- English. Κλειστό Βιβλιοστάσιο. Operations research Periodicals. http://link.springer.com/journal/10479 ΑΡΧΕΙΟ ΠΕΡΙΟΔΙΚΩΝ 198 Vol.103 (March 2001)-v.108(Dec. 2001) Main run Vol.76 (Feb. 1998)-v.92 (Nov. 1999) Main run