Ranasinghe, P. C. H. 1939-
Private bus transport in Sri Lanka : it's performance, productivity, and manpower / English. P.C.H. Ranasinghe ; editor, J. Diandas. - Colombo : Friedrich-Ebert-Stiftung, 1988. - vi, 129 p. : 22 cm.
Bus lines--Sri Lanka.
388.322 / RAN
Private bus transport in Sri Lanka : it's performance, productivity, and manpower / English. P.C.H. Ranasinghe ; editor, J. Diandas. - Colombo : Friedrich-Ebert-Stiftung, 1988. - vi, 129 p. : 22 cm.
Bus lines--Sri Lanka.
388.322 / RAN