000
00313nam a2200109Ia 4500
008
140205s9999 xx 000 0 und d
100
_a
Mishra, B.
245
_a
cost effective and sustainable wheat production Technologies
260
_b
Directorate of wheat reseach
_a
Haryana
_c
2005
300
_a
36
942
_2
ddc
_c
TR
999
_c
5609
_d
5609