Wallace Arnold
…the largest operator of the Bedford VAL 3 axle coach. After becoming a large Leyland Leopard and Volvo B58 customer, in later years it standardised on Volvo B10M and Volvo B12Ms, mostly with Jonckheere and Plaxton bodies. Davis, Roger (2010). Wallace Arnold Days. Shepperton: Ian Allan Publishing. ISBN 9780711034389…