000
00239nam a22000977a 4500
008
131127t xxu||||| |||| 00| 0 eng d
020
_a
978-0-85404-654-6
245
_a
Nucleic Acids
_b
in chemistry and biology
300
_a
Book
942
_2
ddc
_c
BK
999
_c
16553
_d
16553