Helfert, Erich A.
Techniques of financial analysis / Erich A. Helfert. - USA : IRWIN, 1967. - viii, 227 p. : 23 cm.
Includes index and bibliographical reference.
6717045
Finance.
338.74
Techniques of financial analysis / Erich A. Helfert. - USA : IRWIN, 1967. - viii, 227 p. : 23 cm.
Includes index and bibliographical reference.
6717045
Finance.
338.74