text New York John Wiley & Sons 1976 Ed.1, cet.1 xi, 434 p. ill ; 23 cm RISET-OPERASI OPERATION RESEARCH 519 519 INLIS000000000004648 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)