000
00240nam a22001217a 4500
020
_a
9788127248673
082
_a
575.1 SIN
100
_a
B.D SINGH
245
_a
Genetics
250
_a
2
260
_a
DELHI
_b
KALYANI
_c
2018
942
_c
BK
999
_c
226960
_d
226960