| 000 | 01017nam a2200277Ia 4500 | ||
|---|---|---|---|
| 001 | 39979 | ||
| 003 | BIBL | ||
| 005 | 20160527200225.0 | ||
| 008 | 750310c19751967nyu bs 00010 eng | ||
| 010 | _a 75002601 | ||
| 020 | _a0405072228 | ||
| 043 | _an-us-pa | ||
| 049 |
_aEVLG _b338.456 _bW228d _cc |
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_aHD9517.P4 _bW3 1975 |
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| 082 | _a338.4/566/9141309748 | ||
| 092 |
_a338.456 _bW228d |
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| 100 | 1 | 0 |
_aWalsh, William David _9289265 _2Local |
| 245 | 1 | 4 |
_aThe diffusion of technological change in the Pennsylvania pig iron industry, 1850-1870 _cWilliam David Walsh. |
| 260 | 0 |
_aNew York _bArno Press _c1975, c1967. |
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| 300 |
_axxi, 256 p. _c24 cm. |
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| 490 | 0 |
_aDissertations in American economic history _987430 _2Local |
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| 500 | _aOriginally presented as the author's thesis, Yale, 1967. | ||
| 504 | _aBibliography: p. 251-256. | ||
| 650 | 0 |
_aIron industry and Trade _zPennsylvania _xHistory. _9116089 _2Local |
|
| 650 | 0 |
_aTechnological innovations _zPennsylvania _xCase studies. _9177420 _2Local |
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| 999 |
_c30566 _d30566 |
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