TY  - BOOK
AU  - Clayton,Gary E.
ED  - Standard and Poor's Corporation.
ED  - Glencoe/McGraw-Hill.
TI  - Economics: principles and practices 
SN  - 9780028230498
AV  - HB 74.5 .C5 1995
PY  - 1995///
CY  - New York, N.Y.
PB  - Glencoe/McGraw-Hill
KW  - Economics
KW  - Study and teaching (Secondary)
KW  - United States
KW  - Economic conditions
ER  -