000
00298nam a2200121Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
united states department
245
0
_a
Manual an conservation of soil and water
260
_b
Oxford Book
260
_c
1964
365
_b
9.00
942
_c
BK
999
_c
195844
_d
195844