000
00309nam a2200109Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
Kalaichelvi (K)
245
0
_a
"Effect of varieties , Gibberellic acid nitrogen in wet seeded ratoon rice "
260
_b
"M.Sc., Agronomy"
260
_c
1991
942
_c
BK
999
_c
218689
_d
218689