| 000 | 00435nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 230516b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a62:016 _bH9 |
||
| 100 |
_aDalton, Blanche H _99060 |
||
| 245 | _aSources of engineering information | ||
| 260 |
_aBerkeley: _bUniversity of California Press, _c1949 |
||
| 300 | _av, 109p. | ||
| 650 | _aScience | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c30505 _d30505 |
||