The book of the B.S.A. (groups B. and M.) a practical guide on the handling and maintenance of all 1955 to 1967 fourstroke O.H.V. singles except all 250 c.c., 'Gold Star' and B44 'Victor' models
Haycraft, W. C.(William Clifford),1904-
Pitman
1968
Previous ed. (B65-2797) 1965