000 | 00613nam a2200181 a 4500 | ||
---|---|---|---|
005 | 20210219150113.0 | ||
008 | 991125s1964 was 000 0 spa u | ||
035 | _aUPN01000007519 | ||
049 | _aCG | ||
050 | 4 |
_aLB2365 Q5 _bCH4.8 |
|
245 | 0 | 0 |
_aChemical technology : _ba suggested 2-year post high school curriculum |
260 |
_aWashington : _bU. S. Department of Health, Education and Welfare, _c1964. |
||
300 |
_avii, 119 p. : _bil. |
||
440 | 0 |
_aTechnical education program serie ; _v5 |
|
650 | 4 |
_aQUIMICA TECNICA - _xENSEĆANZA SUPERIOR |
|
650 | 4 |
_aQUIMICA TECNICA - _vPLANES Y PROGRAMAS |
|
905 | _aLibro | ||
999 |
_c7519 _d7519 |