000
00310nam a2200121Ia 4500
008
161118s2016 xx 000 0 und d
082
_a
631.45 UNI-M
100
_a
U.S.Deptt of Agriculture.
245
0
_a
Manual Of Conservation of Soil And Water.
260
_a
U.S.D.A.
_c
1954
300
_a
207p.
942
_2
ddc
999
_c
20703
_d
20703