
Books about Gerdau:
Gerdau S.A. - Strategic Analysis Review by Global Markets Direct (Feb 18, 2009)
Gerdau S.A. - Financial and Strategic Analysis Review by Global Markets Direct (Dec 31, 2009)
GERDAU quantitative analysis in fiscal years 2008, 2007, 2006 and 2005, including fundamental ratios and peer... by Epsilon (Feb 1, 2010)
GERDAU quantitative analysis in fiscal year 2009, including fundamental ratios and peer group comparisons by Epsilon (Apr 26, 2010)
GERDAU marketing performance and SWOT analysis by Epsilon (Aug 26, 2010)
Gerdau AmeriSteel Corporation - Company Capsule by iCD Research (Oct 21, 2011)
GERDAU quantitative analysis in the last 2 fiscal years, including BRAZILIAN STEEL and IRON SECTOR PERFORMANCE... by Epsilon (Dec 17, 2011)

Wiki information Gerdau:
Gerdau, headquartered in Porto Alegre, the capital and largest city in the Brazilian state of Rio Grande do Sul,is the largest producer of long steel in the Americas, with steel mills in Brazil, Argentina, Canada, Chile, Colombia, Dominican Republic,...
Gerdau is a municipality in the district of Uelzen, in Lower Saxony, Germany.