Structural Drafting - A Practical Presentation of Drafting and Detailed Methods used in Drawing up Specifications for Structural Steel WorkEbookStructural Drafting - A Practical Presentation of Drafting and Detailed Methods used in Drawing up Specifications for Structural Steel WorkbyFrank O. DufourRating: 3 out of 5 stars3/5Save Structural Drafting - A Practical Presentation of Drafting and Detailed Methods used in Drawing up Specifications for Structural Steel Work for later