Found it ..... eventually ..... put it somewhere safe ........ the book shelf. why would I have put it there. Anyway, a great read and information on the motive power both steam and diesel that were either allocated or passed through the Haymarket shed. Gives a bit of an insight as to what you could run in the area and beyond into both north and south of the border. Too be read in conjunction with another book I have on sheds themselves. Cheers Toto