这个软件包为您提供了完整的信息。1） 2008年版AISI冷成型钢设计手册（点击查看目录和本版修改前言）2）2007年版《北美冷成型钢结构件设计规范》3）2007年版《北美冷成型钢结构件设计规范》的注释4）补编第2号

This package provides you the complete set of the information.1) The 2008 Edition of the AISI Cold-Formed Steel Design Manual (click to see the table of contents and the preface for changes made in this edition)2) The 2007 Edition of the North American Specification for the Design of Cold-Formed Steel Structural Members3) The Commentary to the 2007 Edition of the North American Specification Design of Cold-Formed Steel Structural Members4) Supplement No. 2