000
00260nam a2200121 a 4500
003
EIA
001
2733
942
_0
2
_2
ddc
_c
BK
245
_a
Resistance of materials
260
_c
c1925
008
141112s1925 ck r 000 u spa d
082
_a
620.112
_b
S452
999
_c
12052
_d
12052