TY  - BOOK
AU  - Clar Lawrence M
AU  -  Hart James A
TI  - Mathematics for business and consumers. Ed by Calv
U1  - BobX9, MO 
PY  - 1980///
CY  - New York
PB  - Macmilln         
KW  - Statistics
N1  - Appendix P 358-411
ER  -