| 000 | 00601nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1973 xx 000 0 und d | ||
| 041 | _aEnglish | ||
| 082 | _aP581.13342G893P | ||
| 100 | _aJ GROEN | ||
| 245 | 0 | _aPHOTOSYNTHESIS OF CALENDULA OFFICINALIS L. AND IMPATIENS PARVIFLORA DC., AS INFLUENCED BY LIGHT INTENSITY DURING GROWTH AND A | |
| 260 |
_aWAGENINGEN _bH. VEENMAN R ZONEN _c1973 |
||
| 300 |
_a127 _ePrint |
||
| 653 | _aPHOTOSYNTHESIS OF CALENDULA OFFICINALIS L. AND IMPATIENS PARVIFLORA DC., AS INFLUENCED BY LIGHT INTENSITY DURING GROWTH AND AGE OF LEAVES AND PLANTS | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c784992 _d784992 |
||