| 000 | 00420nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1968 xx 000 0 und d | ||
| 082 | _a631.34 S18T | ||
| 100 | _aSachalt, W. | ||
| 245 | 0 | _aTower glasshouse from the point of view of economics | |
| 260 |
_aBedford, U.K. _bNational Institute of Agricultural Engineering _c1968 |
||
| 300 | _a34cm. 3 | ||
| 650 | _aGREENHOUSES | ||
| 653 | _aGREENHOUSES | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c55950 _d55950 |
||