by
Layfield, Roger E.
Author
Layfield, Roger E., Transport and Road Research Laboratory (Great Britain)
Format:
Call Number
HE5620.B73 L38 1981 f
Publisher
Transport and Road Research laboratory,
Publication Date
1981
Holds:
Copies:
by
Webster, David C.
Author
Webster, David C., Layfield, Roger E., Transport Research Laboratory (Great Britain)
Format:
Call Number
TE7.T75 1996 f j186
Publisher
TRL,
Publication Date
1996
Holds:
Copies:
by
Abbott, Phil
Author
Abbott, Phil, Tyler, John, Layfield, Roger E., Transport Research Laboratory (Great Britain)
Format:
Call Number
TE7.T75 1995 f j180
Publisher
TRL,
Publication Date
1995
Holds:
Copies:
by
Abbott, P. G.
Author
Abbott, P. G., Phillips, S. M., Layfield, Roger E., Transport Research Laboratory (Great Britain)
Format:
Call Number
TE7.P76 1995 j103 f
Publisher
TRL,
Publication Date
1995
Holds:
Copies: