| 000 | 00460nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230424b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aR 5(03) _bL4.1 |
||
| 245 |
_aBook of popular science _c/ The Book of Knowledge |
||
| 260 |
_aNew York: _bThe Grolier Society Inc., _c1974 |
||
| 300 | _a420p. | ||
| 650 | _aNatural history | ||
| 653 | _aScience | ||
| 653 | _aTechnology | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c33915 _d33915 |
||