000
00276nam a2200121 a 4500
003
EIA
001
7093
942
_0
2
_2
ddc
_c
BK
245
_a
Polyurethanes in biomedical applications
260
_c
1997
008
141112s1997 ck r 000 u spa d
082
_a
610.28
_b
L219p
999
_c
11106
_d
11106