Ratcliffe, B. Economic and efficiency in transport and distrbution Brian Ratcliffe - London Kogan Page 1987 - iv, 176 p. 23 cm. ISBN: 1850911975 Subjects--Topical Terms: Economic ConditionsEconomic DevelopmentEconomic GrowthEconomic PlanningEconomic Resources LC Class. No.: HE 5613 R372