000
00309nam a2200133Ia 4500
008
230108s9999 xx 000 0 und d
100
_a
Balasubramaniyan
245
0
_a
Principle and Practices of Agronomy
260
_b
Agrobios
260
_c
2011
365
_b
990.00
650
_a
Agronomy
942
_c
BK
999
_c
251443
_d
251443