TY  - BOOK
AU  - Lumby, S P
TI  - Investment Appraisal
U1  - 332.6 
PY  - 1981///
CY  - New York
PB  - D.Van Nostrand Company
KW  - GENERAL STACK
KW  - Social Science
KW  - Economics
KW  - Financial economicsEconomics
ER  -