000 00370nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a631.6016 U6D7
100 _aDavis, E. G.
245 0 _aDrainage of Agricultural Land - A Bibliography of Selected References by E. G. D
260 _aWashington
_bU. S. Department of Agriculture
_c1956
300 _a200p.
942 _2ddc
999 _c3078
_d3078