000 | 00454nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 170901s1962 xx 000 0 und d | ||
082 |
_a631.7 _bG72I |
||
100 | _aMinistry of Agriculture, Fisheries and Food | ||
245 | 0 | _aIrrigation | |
260 |
_aLondon _bHer Majesty's Stationery Office _c1962 |
||
300 | _a88 | ||
650 | _aAgriculture and related technologies | ||
650 | _aTechnology (Applied sciences) | ||
653 | _aIrrigation | ||
942 |
_2ddc _cBK |
||
999 |
_c14086 _d14086 |