| 000 | 00808cam a22002411 4500 | ||
|---|---|---|---|
| 001 | l 61000033 | ||
| 003 | DLC | ||
| 005 | 20260227111546.0 | ||
| 008 | 850726s1961 dcu f000 0 eng c | ||
| 010 | _al 61000033 | ||
| 035 | _a(OCoLC)12311361 | ||
| 040 |
_aU.S. Dept. of Labor Library _cNBNC _dDLC |
||
| 042 | _apremarc | ||
| 050 | 0 | 0 |
_aTA158 _b.U6 |
| 082 | _a658.312 | ||
| 110 | 2 | _aUnited States Employment Service. | |
| 245 | 1 | 0 |
_aTechnical occupations in research design and development, _bconsidered as directly supporting to engineers and physical scientists. |
| 260 |
_a[Washington] _c1961. |
||
| 300 |
_avi, 113 p. _c23 x 12 cm. |
||
| 500 | _a"BES no. E-194." | ||
| 500 | _a"Prepared ... in cooperation with the National Science Foundation." | ||
| 650 | 0 |
_aTechnology _xVocational guidance. |
|
| 999 |
_c37051 _d37051 |
||