000 00391nam a2200169Ia 4500
008 210723s9999||||xx |||||||||||||| ||und||
035 _a55232
082 _a631.6
_BFIE / HUD
100 _aHudson, N. W.
245 0 _aField Engineering For Agricultural Development
250 _a-
260 _aOxford
_bClarendon Press
300 _a1
500 _a18305
650 _a-
942 _cBK
999 _c83496
_d83496