Patrick Dyer's ninth book in the 'at work' series marks a return to Scania to study the 3-series trucks produced between 1988 and 1996, with the emphasis on the 113 and 143 models. In much the same way as these trucks evolved from the previous 2-series and LB (1-series) so too does the book, taking the story forward from the previous titles covering those ranges.For Scania, masters of the modular system and evolutionary engineering processes, the 3-series represented the pinnacle...