TY  - BOOK
AU  - Hart,William L.
TI  - Mathematics of investment
U1  - 510 22
PY  - 1970///
CY  - Bombay
PB  - The Times of India
KW  - Business mathematics
KW  - Annuities
KW  - Life insurance
KW  - Mathematics
KW  - Plant pathology
N1  - Includes bibliographical references and index
ER  -