Ian Allan ABC BR LMS Locos Detail checked to 21 February 1951
Ian Allan ABC BR Locomotives Combined Volume 1976 Diesel Book Class 37 45 52
Ian Allan abc BR Locomotives &other Motive Power Combined 1964 No underlining
Ian Allan ABC BR Locomotives Diesels Multiple Units 1960
Ian Allan ABC BR Locomotives Combined Volume 1948 unmarked reprint
4 Ian Allan abc BR Locomotives Combined Editions: 1959, 1961, 1962, 1964
Ian Allen The abc British Railways Locomotives LMS 1955 part 3
