000
003260000a22001210004500
001
EST
003
624.03 / M27
004
M
006
m
245
_a
Metric properties of structural shapes: with dimensions according to ASTM A6M
650
_a
<CONSTRUCCIONES><MEDIDAS><FORMAS><ASTM A6M><ESTRUCTURAS><AISC>
999
_c
10107
_d
10107