| 000 | 00641cam a22002291 4500 | ||
|---|---|---|---|
| 001 | e 31000700 | ||
| 003 | DLC | ||
| 005 | 20260227111221.0 | ||
| 008 | 810903s1931 dcu 000 0 eng | ||
| 010 | _ae 31000700 | ||
| 035 | _a(OCoLC)29093732 | ||
| 040 |
_aDLC _cMnU _dOCoLC _dDLC |
||
| 042 | _apremarc | ||
| 050 | 0 | 0 |
_aL777 _b.A73 no. 12 |
| 100 | 1 |
_aGreenleaf, Walter James, _d1889- |
|
| 245 | 1 | 0 |
_aCareers. _bElectrical engineering ... |
| 260 |
_aWashington, D.C., _bU.S. Govt. print. off., _c1931. |
||
| 300 |
_aii, 11 p. _c23 cm. |
||
| 650 | 0 | _aVocational guidance. | |
| 650 | 0 | _aOccupations. | |
| 650 | 0 | _aElectrical engineering. | |
| 999 |
_c21123 _d21123 |
||