000
00283nam a2200121Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
Olson (RA)
245
0
_a
Fertilizer technology
260
_b
Soil Science Sec. of America
260
_c
1971
365
_b
121.80
942
_c
BK
999
_c
202659
_d
202659