| 000 | 00501nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a338.47621313(73) _bP415 |
||
| 110 | _aPennsylvania, Universtiy. Wharton School of Finance and Commerce | ||
| 245 |
_aCapital requirements and operating ratios _bthe electric motor industry |
||
| 260 |
_aWashington _bGovernment Printing _c1954 |
||
| 300 | _aii,37p. | ||
| 650 | _aSecondary industries | ||
| 942 | _cBK | ||
| 999 |
_c81635 _d81635 |
||