Ghosh, Alak Efficiency in location and inter-regional flows : the Indian cement industry during the five year plans 1950-1959 / Alak Ghosh ; R. Dhar - msterdam [u.a.] : North-Holland Publ., 1965. - 102 p. ill. 23 cm. Subjects--Topical Terms: Cement industries Dewey Class. No.: 338.476669 / GHE 1965