000
00238nam a22001097a 4500
082
_a
547
_b
FIR/PRA
100
_a
D C FIRTH
245
_a
A PRACTICAL ORGANIC CHEMISTRY
250
_a
FIRST
260
_b
BLACKIE AND SON
_c
1968
942
_2
ddc
_c
BK
999
_c
1680
_d
1680