000
00276nam a22001337a 4500
020
_a
9780415249805
082
_a
501
_b
RID/ED
100
_a
Ridley.B.K
245
_a
On science
_b
thinking in action
250
_a
1st
260
_a
LON
_c
2001
300
_a
x,225P.
942
_c
ENGL
999
_c
3122
_d
3122