00354nam a2200109 a 450000500170000002000150001708200150003210000230004724500940007026000540016430000260021820251203111210.0  a0821828126  a511.5bVOL  aVoloshin, Vitaly I  aFields institute monographsbcoloring mixed hypergraphs; theory, algorithms and applicati  aRhode IslandbAmerican Mathematical Societyc2002  axiii,181p.c26cm.cHB