000
00304nam a2200145Ia 4500
082
_a
631.47/SOI
100
_a
Soil Survey Branch
245
_a
Soils of kerala
260
_b
Soil Survey Branch
_c
1978
300
_a
40
650
_a
India--Kerala
650
_a
Soils
901
_a
2160
942
_2
ddc
_c
BK
999
_c
1889
_d
1889