000
00287nam a2200121 a 4500
003
EIA
001
7986
942
_0
2
_2
ddc
_c
BK
245
_a
Roark's formulas for stress and strain. - 7 ed.
260
_c
2002
008
141112s2002 ck r 000 u spa d
082
_a
620.11
_b
Y681
_c
7ed
999
_c
12116
_d
12116