David R.H. Bowler books & textbook

Pontypridd trolleybuses

Bowler, David R. H.

Adam Gordon /2014T Hardcover
isbn-10: 1874422974 / isbn-13: 9781874422976

Bournemouth Trolleybuses

David R.H. Bowler

Trolleybooks / Hardcover
isbn-10: 090423519X / isbn-13: 9780904235197

Portsmouth Trolleybuses

Bowler, David R. H.

Adam Gordon / Hardcover
isbn-10: 1874422966 / isbn-13: 9781874422969