000
00253nam a22001217a 4500
003
OSt
020
_a
0131464868
100
_a
Roxy Wilson
245
_a
Chemistry/
_b
the central science
250
_a
9th
260
_a
USA
_b
pearson
_c
2006
942
_2
nlm
_c
BK
999
_c
10367
_d
10367