000 | 00528nam a2200169Ia 4500 | ||
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008 | 170101s1972 xx 000 0 und d | ||
041 | _aEnglish | ||
082 | _aP631.7J78H | ||
100 | _aJOHANNES JAHNE | ||
245 | 0 | _aHANDBOOK ON DRAINAGE OF AGRICULTURE LAND SUBSURFACE DRAINAGE | |
250 | _a1 | ||
260 |
_aNEW DELHI _bWATER MANAGEMENT DIVISION MINISTRY OF AGRICULTURE _c1972 |
||
300 | _ePrint | ||
500 | _aMETROPOLITAN DELHI | ||
653 | _aHANDBOOK ON DRAINAGE OF AGRICULTURE LAND SUBSURFACE DRAINAGE | ||
942 |
_2ddc _cBK |
||
999 |
_c127142 _d127142 |