000 00283nam a2200121 a 4500
003 EIA
001 3835
942 _02
_2ddc
_cBK
245 _aManual of desing for are welded steel structures
260 _c1946
008 141112s1946 ck r 000 u spa d
082 _a671.5212
_bM294
999 _c9296
_d9296