00518nus0 22001813i 450 RMS007389420251003044344.020080908f ||||0itac50 bausbzu |||||||Siam monographs on discrete mathematics and applicationsPhiladelphiaSiam.ITIT-00000020080908IT-BN0095 RMS0073894 01Siam monographs on discrete mathematics and applications1574760UNISANNIO