00695nam a2200181Ia 4500082001900000100003600019245019200055260003400247300001000281490003800291500000500329690000600334700002800340952010100368964001700469921001000486999001700496  a519.7bIv93.PB  aIvanescu, P. L. and Rudeanu, S.  aPseudo-boolean methods for bivalent programming, lectures at the first European meeting of the Institute of Management Sciences and of the Econometric Institute, Warsaw, Sept. 2-7, 1966b  aBerlinbSpringer-Verlagc1966  a120p.  aLecture notes in Mathematicsv 23  a  a   aRudeanu, S. ; jt. auth.  00104070aISIbISId1998-09-30l0o519.7 Iv93.PBpDP14983r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a15073  c15073d15073