TY  - BOOK
AU  - Johnston, Jack
AU  - DiNardo, John
TI  - Economic methods
SN  - 9780071259644
AV  - HB139 .J65 1997
PY  - 1997///
CY  - New York
PB  - McGraw-Hill
KW  - Economic
KW  - methods
N1  - Includes index
ER  -