Singh, Ratan Kumar.
Road transport and economic development / Ratan Kumar Singh. - New Delhi : Deep & Deep , c1988. - 268 p. ; 22 cm.
Includes index.
Bibliography: p. [260]-265.
Study of Bihar.
8171000819
88902004
Roads--India--Bihar.
Bihar (India)--Economic conditions.
388.11 / SIR
Road transport and economic development / Ratan Kumar Singh. - New Delhi : Deep & Deep , c1988. - 268 p. ; 22 cm.
Includes index.
Bibliography: p. [260]-265.
Study of Bihar.
8171000819
88902004
Roads--India--Bihar.
Bihar (India)--Economic conditions.
388.11 / SIR