Dhrymes, Phoebus J. Mathematics for econometrics / Phoebus J., Dhrymes . - New York : Springer-Verlag, 1978 . - VII-136p. ; 24cm Bibliogr., Index ISBN: 0-387-90316-X. 3-540-90316-X Nat. Bib. Agency Control No.: Achat Nat. Bib. Agency Control No.: Achat Nat. Bib. Agency Control No.: Achat Nat. Bib. Agency Control No.: Achat Nat. Bib. Agency Control No.: Achat Nat. Bib. Agency Control No.: Achat Nat. Bib. Agency Control No.: Achat Nat. Bib. Agency Control No.: Achat Universal Decimal Class. No.: 330.115