000 | 00440 a2200121 4500 | ||
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080 |
_a635.9 _bO 13 I |
||
245 | 1 |
_aIntensive gardening _bUsing Dutch lights, surface cultivation and composting for the commercial production of crops, and introducing a motion-study routine _cby R.D. O'Brien |
|
260 |
_aLondon _c1956 |
||
650 | _aIntensive Gardening | ||
100 | 1 |
_aO'Brien, R.D. _d |
|
300 |
_a183 p. _c6 pls. & 1 frontispiece |
||
901 | _a50428 | ||
999 |
_c49848 _d49848 |