| 000 | 00475nad a22001457a 4500 | ||
|---|---|---|---|
| 008 | 120525s1929 -us||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 100 | 1 | _aEmerson, Robert | |
| 245 | 1 |
_aChlorophyll content and rate of photosynthesis / _cby Robert Emerson |
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| 260 |
_aWashington : _bThe Academy, _c1929 |
||
| 300 |
_a281-284 p. : _bill. ; _c25 cm |
||
| 440 | 1 |
_aProceedings of the National Academy of Sciences ; _v15 |
|
| 760 |
_05738 _95738 _tBotanik. _w5738 |
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| 942 |
_2ddc _cPM |
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| 999 |
_c36684 _d36684 |
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