TY  - BOOK
AU  - Helfert,Erich A.
TI  - Techniques of financial analysis
U1  - 332 19
PY  - 1972///
CY  - Homewood, Illinois
PB  - Ricard D. Irwin
KW  - Financial appraisal
KW  - Spines
N1  - Includes bibliographical references
N2  - Business
ER  -