Ghosh, A., & Dhar, R. (1965). Efficiency in location and interregional flows: The Indian cement industry during the five year plans, 1950-1959. North-Holland Pub. Co..
Dyfyniad Arddull ChicagoGhosh, A., and R. Dhar. Efficiency in Location and Interregional Flows: The Indian Cement Industry During the Five Year Plans, 1950-1959. Amsterdam: North-Holland Pub. Co., 1965.
Dyfyniad MLAGhosh, A., and R. Dhar. Efficiency in Location and Interregional Flows: The Indian Cement Industry During the Five Year Plans, 1950-1959. North-Holland Pub. Co., 1965.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.