Thursday, June 24, 2010
SIZE: About 4-1/2” x 6”; 119 pages. There are 596 questions…followed by the 596 answers. Q: What must you be particular about when firing soft coal, on engines that have a brick arch?
SIZE: About 4-1/2” x 6”; 119 pages. There are 596 questions…followed by the 596 answers. Q: What must you be particular about when firing soft coal, on engines that have a brick arch?
