000
00249nam a22001217a 4500
999
_c
2320
_d
2320
020
_a
9788127227889
082
_a
630
100
_a
B D Singh
245
_a
Plant biotechnology
260
_a
New Delhi
_b
Kalyani
_c
2011
300
_a
755
942
_c
BK
_0
2