000
00274nam a22001217a 4500
003
OSt
008
240719b |||||||| |||| 00| 0 eng d
100
_a
SINGH S.P.
245
_a
Studies on the leaf spot of maize
260
_a
B U
_c
1958
300
_a
134+VI
942
_2
ddc
_c
RP
999
_c
41946
_d
41946