| 000 | 00490nam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 230504b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 | _aR 017.42:5/6(73) | ||
| 245 |
_aScientific & technical books & serials in print 1973: _bThe available books in 12000 scientific and technical subject categories |
||
| 260 |
_aNew York: _bR R Bowker Company, _c1973 |
||
| 300 | _a1700p. | ||
| 650 | _aScientific serials | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c64648 _d64648 |
||