TY  - BOOK
AU  - Mayes Anne C
AU  -  Mayes David G
TI  - Introduceory economics statistics
U1  - X:(B28), L63 
PY  - 1976///
CY  - London
PB  - John Wiley      
KW  - ECONOMICS
N1  - Appendix p200-218 (1-3)
ER  -