| 000 | 006480000a22001690004500 | ||
|---|---|---|---|
| 008 | 140223b1970 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 080 | _aXz7 L0 | ||
| 082 | _aXz7 L0 | ||
| 100 |
_aRuggles Nancy D _fEd |
||
| 245 | _aEconomics, with contribns by Nancy D Ruggles and others | ||
| 260 |
_aEnglewood cliffs,NJ _bPrentice Hall _c1970 |
||
| 440 | _aBehavioral and Social Sciences Survey, ed by Carl Kaysen and others | ||
| 500 | _aNational Academy of sciences:committee on Science and public Policy :Social Science Research Council:Problesm and policy committee | ||
| 650 | _aEconomics: Essays | ||
| 650 | _aInternational Economics | ||
| 999 |
_c55185 _d55185 |
||