000
00288nam a2200097Ia 4500
008
161118s2016 xx 000 0 und d
100
_a
H. L. S. Tandon
245
0
_a
Potassium Sulphate for Quality Crops in India
260
_a
Switzerland
_b
International Potash Institute
_c
1986
942
_2
ddc
999
_c
20846
_d
20846