Media type: E-Article Title: Mathematical Foundations of Computer Science 1979: Characterization of rational and algebraic power series Contributor: Wechler, Wolfgang imprint: Springer Berlin Heidelberg, 1979 Published in: Mathematical Foundations of Computer Science 1979 Language: Not determined DOI: 10.1007/3-540-09526-8_50 ISSN: 0302-9743; 1611-3349 Origination: Footnote: