000 | 00377nam a2200145Ia 4500 | ||
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008 | 170101s1970 xx 000 0 und d | ||
041 | _aEnglish | ||
082 | _aGN631.7 C547E2 | ||
100 | _aMC GRAW-HILL | ||
245 | 4 | _aTHE ECONOMICS OF IRRIGATION | |
260 |
_aPARIS _bPERGAMON PRESS _c1970 |
||
300 |
_a155 _ePrint |
||
653 | _aTHE ECONOMICS OF IRRIGATION | ||
942 |
_2ddc _cBK |
||
999 |
_c471492 _d471492 |