| 000 | 00470nam a22001697a 4500 | ||
|---|---|---|---|
| 008 | 230524b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a57:001.89 _bJ8 |
||
| 245 | _aConcepts of biology | ||
| 260 |
_aWashington D C: _bNational Academy of Science, _c1958 |
||
| 300 | _a215p. | ||
| 650 | _aScience | ||
| 653 | _aScience | ||
| 653 | _aBiotechnology | ||
| 700 | _aGerard, R W (Ed.) | ||
| 942 |
_2udc _cPR |
||
| 999 |
_c35078 _d35078 |
||