000
00447nam a22001937a 4500
015
_a
4219
041
_a
1
080
_a
631.43
_b
KOH
100
_a
Kohnke, H.
245
_a
Soil physics
260
_a
Tata McGraw-Hill
_b
New Delhi
_c
1968
300
_a
224p.
_b
fig., table, chart
650
_a
Agriculture
852
_a
4L 4-3
999
_c
4122
_d
4122