| 000 | 00397nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 220907s9999 xx 000 0 und d | ||
| 040 |
_aJHS-LRC _cJHS-LRC |
||
| 082 | _aCIR 973.31 W37m 1953 | ||
| 100 | _aWeaver, Henry Grady | ||
| 245 | 4 | _aThe mainspring of human progress | |
| 260 |
_aNew York _bThe Foundation for Economic Education, Inc. _c1953 |
||
| 300 | _a279 | ||
| 942 | _cBK | ||
| 999 |
_c8174 _d8174 |
||